104021132031354 has 16 divisors (see below), whose sum is σ = 208110676550400. Its totient is φ = 34662308595840.

The previous prime is 104021132031337. The next prime is 104021132031457. The reversal of 104021132031354 is 453130231120401.

It is a super-2 number, since 2×104021132031354² (a number of 29 digits) contains 22 as substring.

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, 2850500554 + ... + 2850537045.

It is an arithmetic number, because the mean of its divisors is an integer number (13006917284400).

Almost surely, 2^{104021132031354} is an apocalyptic number.

104021132031354 is an abundant number, since it is smaller than the sum of its proper divisors (104089544519046).

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

104021132031354 is a wasteful number, since it uses less digits than its factorization.

104021132031354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5701040645.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 104021132031354 its reverse (453130231120401), we get a palindrome (557151363151755).

The spelling of 104021132031354 in words is "one hundred four trillion, twenty-one billion, one hundred thirty-two million, thirty-one thousand, three hundred fifty-four".