32142312102244 has 12 divisors (see below), whose sum is σ = 56250462346624. Its totient is φ = 16070751431784.

The previous prime is 32142312102233. The next prime is 32142312102247. The reversal of 32142312102244 is 44220121324123.

It is a super-2 number, since 2×32142312102244² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32142312102247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100976064 + ... + 101293879.

Almost surely, 2^{32142312102244} is an apocalyptic number.

It is an amenable number.

32142312102244 is a deficient number, since it is larger than the sum of its proper divisors (24108150244380).

32142312102244 is a wasteful number, since it uses less digits than its factorization.

32142312102244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202309674 (or 202309672 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 32142312102244 its reverse (44220121324123), we get a palindrome (76362433426367).

The spelling of 32142312102244 in words is "thirty-two trillion, one hundred forty-two billion, three hundred twelve million, one hundred two thousand, two hundred forty-four".