10454042502 has 24 divisors (see below), whose sum is σ = 22658454000. Its totient is φ = 3483445680.

The previous prime is 10454042479. The next prime is 10454042513. The reversal of 10454042502 is 20524045401.

10454042502 is a `hidden beast` number, since 1 + 0 + 4 + 5 + 404 + 250 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50002 + ... + 152997.

It is an arithmetic number, because the mean of its divisors is an integer number (944102250).

Almost surely, 2^10454042502 is an apocalyptic number.

10454042502 is an abundant number, since it is smaller than the sum of its proper divisors (12204411498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10454042502 is a wasteful number, since it uses less digits than its factorization.

10454042502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205868 (or 205865 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 10454042502 its reverse (20524045401), we get a palindrome (30978087903).

The spelling of 10454042502 in words is "ten billion, four hundred fifty-four million, forty-two thousand, five hundred two".