2501253035 has 4 divisors (see below), whose sum is σ = 3001503648. Its totient is φ = 2001002424.

The previous prime is 2501253031. The next prime is 2501253047. The reversal of 2501253035 is 5303521052.

2501253035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2501253035 - 2² = 2501253031 is a prime.

It is a super-2 number, since 2×2501253035² = 12512533490193422450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2501252995 and 2501253013.

It is not an unprimeable number, because it can be changed into a prime (2501253031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250125299 + ... + 250125308.

It is an arithmetic number, because the mean of its divisors is an integer number (750375912).

Almost surely, 2^2501253035 is an apocalyptic number.

2501253035 is a deficient number, since it is larger than the sum of its proper divisors (500250613).

2501253035 is an equidigital number, since it uses as much as digits as its factorization.

2501253035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500250612.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 2501253035 is about 50012.5287802966. The cubic root of 2501253035 is about 1357.4355211097.

Adding to 2501253035 its reverse (5303521052), we get a palindrome (7804774087).

The spelling of 2501253035 in words is "two billion, five hundred one million, two hundred fifty-three thousand, thirty-five".