5101240454 has 4 divisors (see below), whose sum is σ = 7651860684. Its totient is φ = 2550620226.

The previous prime is 5101240429. The next prime is 5101240471. The reversal of 5101240454 is 4540421015.

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

It is a super-2 number, since 2×5101240454² = 52045308339052252232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1275310112 + ... + 1275310115.

It is an arithmetic number, because the mean of its divisors is an integer number (1912965171).

Almost surely, 2^5101240454 is an apocalyptic number.

5101240454 is a deficient number, since it is larger than the sum of its proper divisors (2550620230).

5101240454 is a wasteful number, since it uses less digits than its factorization.

5101240454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550620229.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 5101240454 is about 71422.9686725496. The cubic root of 5101240454 is about 1721.4401645924.

Adding to 5101240454 its reverse (4540421015), we get a palindrome (9641661469).

The spelling of 5101240454 in words is "five billion, one hundred one million, two hundred forty thousand, four hundred fifty-four".