1000104221432 has 16 divisors (see below), whose sum is σ = 1875652953000. Its totient is φ = 499930100640.

The previous prime is 1000104221341. The next prime is 1000104221447. The reversal of 1000104221432 is 2341224010001.

It is a super-2 number, since 2×1000104221432² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15216419 + ... + 15282002.

Almost surely, 2^{1000104221432} is an apocalyptic number.

It is an amenable number.

1000104221432 is a deficient number, since it is larger than the sum of its proper divisors (875548731568).

1000104221432 is a wasteful number, since it uses less digits than its factorization.

1000104221432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30502526 (or 30502522 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1000104221432 its reverse (2341224010001), we get a palindrome (3341328231433).

The spelling of 1000104221432 in words is "one trillion, one hundred four million, two hundred twenty-one thousand, four hundred thirty-two".