10246520644 has 12 divisors (see below), whose sum is σ = 18509843968. Its totient is φ = 4957993800.

The previous prime is 10246520623. The next prime is 10246520651. The reversal of 10246520644 is 44602564201.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41316492 + ... + 41316739.

Almost surely, 2^10246520644 is an apocalyptic number.

It is an amenable number.

10246520644 is a deficient number, since it is larger than the sum of its proper divisors (8263323324).

10246520644 is a wasteful number, since it uses less digits than its factorization.

10246520644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82633266 (or 82633264 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

The spelling of 10246520644 in words is "ten billion, two hundred forty-six million, five hundred twenty thousand, six hundred forty-four".