32002201113140 has 24 divisors (see below), whose sum is σ = 71157835417032. Its totient is φ = 12047887477760.

The previous prime is 32002201113137. The next prime is 32002201113161. The reversal of 32002201113140 is 4131110220023.

It can be written as a sum of positive squares in 4 ways, for example, as 667328877604 + 31334872235536 = 816902^2 + 5597756^2 .

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 7 ways as a sum of consecutive naturals, for example, 47062060121 + ... + 47062060800.

It is an arithmetic number, because the mean of its divisors is an integer number (2964909809043).

Almost surely, 2^{32002201113140} is an apocalyptic number.

It is an amenable number.

32002201113140 is an abundant number, since it is smaller than the sum of its proper divisors (39155634303892).

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

32002201113140 is a wasteful number, since it uses less digits than its factorization.

32002201113140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94124120947 (or 94124120945 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 32002201113140 its reverse (4131110220023), we get a palindrome (36133311333163).

The spelling of 32002201113140 in words is "thirty-two trillion, two billion, two hundred one million, one hundred thirteen thousand, one hundred forty".