32142230210000 has 100 divisors (see below), whose sum is σ = 81203012992992. Its totient is φ = 12297896688000.

The previous prime is 32142230209961. The next prime is 32142230210033. The reversal of 32142230210000 is 1203224123.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 69644414 + ... + 70104413.

Almost surely, 2^{32142230210000} is an apocalyptic number.

It is an amenable number.

32142230210000 is an abundant number, since it is smaller than the sum of its proper divisors (49060782782992).

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

32142230210000 is a wasteful number, since it uses less digits than its factorization.

32142230210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139748878 (or 139748857 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32142230210000 its reverse (1203224123), we get a palindrome (32143433434123).

The spelling of 32142230210000 in words is "thirty-two trillion, one hundred forty-two billion, two hundred thirty million, two hundred ten thousand".