32102023432040 has 64 divisors (see below), whose sum is σ = 74723175550800. Its totient is φ = 12402565060608.

The previous prime is 32102023432001. The next prime is 32102023432057. The reversal of 32102023432040 is 4023432020123.

It can be written as a sum of positive squares in 8 ways, for example, as 28078701536356 + 4023321895684 = 5298934^2 + 2005822^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78959855 + ... + 79365374.

Almost surely, 2^{32102023432040} is an apocalyptic number.

It is an amenable number.

32102023432040 is an abundant number, since it is smaller than the sum of its proper divisors (42621152118760).

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

32102023432040 is a wasteful number, since it uses less digits than its factorization.

32102023432040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158325414 (or 158325410 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32102023432040 its reverse (4023432020123), we get a palindrome (36125455452163).

The spelling of 32102023432040 in words is "thirty-two trillion, one hundred two billion, twenty-three million, four hundred thirty-two thousand, forty".