32545232137 has 16 divisors (see below), whose sum is σ = 35687836800. Its totient is φ = 29433542400.

The previous prime is 32545232101. The next prime is 32545232141. The reversal of 32545232137 is 73123254523.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32545232137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32545232096 and 32545232105.

It is not an unprimeable number, because it can be changed into a prime (32545232537) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2812239 + ... + 2823787.

It is an arithmetic number, because the mean of its divisors is an integer number (2230489800).

Almost surely, 2^32545232137 is an apocalyptic number.

It is an amenable number.

32545232137 is a deficient number, since it is larger than the sum of its proper divisors (3142604663).

32545232137 is a wasteful number, since it uses less digits than its factorization.

32545232137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12864.

The product of its digits is 151200, while the sum is 37.

The spelling of 32545232137 in words is "thirty-two billion, five hundred forty-five million, two hundred thirty-two thousand, one hundred thirty-seven".