10204940822436 has 72 divisors (see below), whose sum is σ = 25870141402560. Its totient is φ = 3391848477504.

The previous prime is 10204940822399. The next prime is 10204940822437. The reversal of 10204940822436 is 63422804940201.

10204940822436 is a `hidden beast` number, since 1 + 0 + 204 + 9 + 4 + 0 + 8 + 2 + 2 + 436 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 10204940822391 and 10204940822400.

It is not an unprimeable number, because it can be changed into a prime (10204940822437) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162979111 + ... + 163041713.

It is an arithmetic number, because the mean of its divisors is an integer number (359307519480).

Almost surely, 2^{10204940822436} is an apocalyptic number.

It is an amenable number.

10204940822436 is an abundant number, since it is smaller than the sum of its proper divisors (15665200580124).

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

10204940822436 is a wasteful number, since it uses less digits than its factorization.

10204940822436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75585 (or 75580 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 10204940822436 in words is "ten trillion, two hundred four billion, nine hundred forty million, eight hundred twenty-two thousand, four hundred thirty-six".