10004021132 has 24 divisors (see below), whose sum is σ = 21061098240. Its totient is φ = 4061782800.

The previous prime is 10004021119. The next prime is 10004021147. The reversal of 10004021132 is 23112040001.

It is a super-2 number, since 2×10004021132² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9401744 + ... + 9402807.

It is an arithmetic number, because the mean of its divisors is an integer number (877545760).

Almost surely, 2^10004021132 is an apocalyptic number.

It is an amenable number.

10004021132 is an abundant number, since it is smaller than the sum of its proper divisors (11057077108).

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

10004021132 is a wasteful number, since it uses less digits than its factorization.

10004021132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18804581 (or 18804579 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 10004021132 its reverse (23112040001), we get a palindrome (33116061133).

The spelling of 10004021132 in words is "ten billion, four million, twenty-one thousand, one hundred thirty-two".