10244521402 has 32 divisors (see below), whose sum is σ = 17041135104. Its totient is φ = 4594233600.

The previous prime is 10244521381. The next prime is 10244521429. The reversal of 10244521402 is 20412544201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187752 + ... + 236092.

It is an arithmetic number, because the mean of its divisors is an integer number (532535472).

Almost surely, 2^10244521402 is an apocalyptic number.

10244521402 is a deficient number, since it is larger than the sum of its proper divisors (6796613702).

10244521402 is a wasteful number, since it uses less digits than its factorization.

10244521402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48654.

The product of its (nonzero) digits is 2560, while the sum is 25.

The spelling of 10244521402 in words is "ten billion, two hundred forty-four million, five hundred twenty-one thousand, four hundred two".