32152813201 has 12 divisors (see below), whose sum is σ = 34214782828. Its totient is φ = 30208868352.

The previous prime is 32152813193. The next prime is 32152813207. The reversal of 32152813201 is 10231825123.

It can be written as a sum of positive squares in 6 ways, for example, as 18042936976 + 14109876225 = 134324^2 + 118785^2 .

It is not a de Polignac number, because 32152813201 - 2³ = 32152813193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 32152813201.

It is not an unprimeable number, because it can be changed into a prime (32152813207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70345 + ... + 263161.

Almost surely, 2^32152813201 is an apocalyptic number.

It is an amenable number.

32152813201 is a deficient number, since it is larger than the sum of its proper divisors (2061969627).

32152813201 is a wasteful number, since it uses less digits than its factorization.

32152813201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193428 (or 193411 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 32152813201 in words is "thirty-two billion, one hundred fifty-two million, eight hundred thirteen thousand, two hundred one".