100021230304132 has 24 divisors (see below), whose sum is σ = 187168440879000. Its totient is φ = 46602786393600.

The previous prime is 100021230304067. The next prime is 100021230304147. The reversal of 100021230304132 is 231403032120001.

It can be written as a sum of positive squares in 4 ways, for example, as 39924377393476 + 60096852910656 = 6318574^2 + 7752216^2 .

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, 7281678507 + ... + 7281692242.

It is an arithmetic number, because the mean of its divisors is an integer number (7798685036625).

Almost surely, 2^{100021230304132} is an apocalyptic number.

It is an amenable number.

100021230304132 is a deficient number, since it is larger than the sum of its proper divisors (87147210574868).

100021230304132 is a wasteful number, since it uses less digits than its factorization.

100021230304132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14563370871 (or 14563370869 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 100021230304132 its reverse (231403032120001), we get a palindrome (331424262424133).

The spelling of 100021230304132 in words is "one hundred trillion, twenty-one billion, two hundred thirty million, three hundred four thousand, one hundred thirty-two".