10204042032 has 30 divisors (see below), whose sum is σ = 28557145812. Its totient is φ = 3401347296.

The previous prime is 10204041989. The next prime is 10204042087. The reversal of 10204042032 is 23024040201.

10204042032 is a `hidden beast` number, since 10 + 204 + 0 + 420 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10204041996 and 10204042014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35430558 + ... + 35430845.

Almost surely, 2^10204042032 is an apocalyptic number.

10204042032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10204042032 is an abundant number, since it is smaller than the sum of its proper divisors (18353103780).

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

10204042032 is a wasteful number, since it uses less digits than its factorization.

10204042032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70861417 (or 70861408 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 10204042032 its reverse (23024040201), we get a palindrome (33228082233).

The spelling of 10204042032 in words is "ten billion, two hundred four million, forty-two thousand, thirty-two".