5260143651 has 8 divisors (see below), whose sum is σ = 8015457024. Its totient is φ = 3005796360.

The previous prime is 5260143649. The next prime is 5260143661. The reversal of 5260143651 is 1563410625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5260143651 - 2¹ = 5260143649 is a prime.

It is a super-2 number, since 2×5260143651² = 55338222458311219602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5260143601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125241495 + ... + 125241536.

It is an arithmetic number, because the mean of its divisors is an integer number (1001932128).

Almost surely, 2^5260143651 is an apocalyptic number.

5260143651 is a deficient number, since it is larger than the sum of its proper divisors (2755313373).

5260143651 is a wasteful number, since it uses less digits than its factorization.

5260143651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250483041.

The product of its (nonzero) digits is 21600, while the sum is 33.

The square root of 5260143651 is about 72526.8477944547. The cubic root of 5260143651 is about 1739.1319547244.

The spelling of 5260143651 in words is "five billion, two hundred sixty million, one hundred forty-three thousand, six hundred fifty-one".