32552255445 has 16 divisors (see below), whose sum is σ = 52589277312. Its totient is φ = 17192646720.

The previous prime is 32552255429. The next prime is 32552255497. The reversal of 32552255445 is 54455225523.

It is not a de Polignac number, because 32552255445 - 2⁴ = 32552255429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32552255397 and 32552255406.

It is a congruent number.

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, 10533166 + ... + 10536255.

It is an arithmetic number, because the mean of its divisors is an integer number (3286829832).

Almost surely, 2^32552255445 is an apocalyptic number.

It is an amenable number.

32552255445 is a deficient number, since it is larger than the sum of its proper divisors (20037021867).

32552255445 is a wasteful number, since it uses less digits than its factorization.

32552255445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21069532.

The product of its digits is 1200000, while the sum is 42.

The spelling of 32552255445 in words is "thirty-two billion, five hundred fifty-two million, two hundred fifty-five thousand, four hundred forty-five".