32150212055 has 16 divisors (see below), whose sum is σ = 42431969664. Its totient is φ = 23236550400.

The previous prime is 32150212049. The next prime is 32150212057. The reversal of 32150212055 is 55021205123.

It is not a de Polignac number, because 32150212055 - 2⁶ = 32150211991 is a prime.

It is a super-2 number, since 2×32150212055² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32150212057) 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, 5258846 + ... + 5264955.

It is an arithmetic number, because the mean of its divisors is an integer number (2651998104).

Almost surely, 2^32150212055 is an apocalyptic number.

32150212055 is a deficient number, since it is larger than the sum of its proper divisors (10281757609).

32150212055 is a wasteful number, since it uses less digits than its factorization.

32150212055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10523866.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 32150212055 its reverse (55021205123), we get a palindrome (87171417178).

The spelling of 32150212055 in words is "thirty-two billion, one hundred fifty million, two hundred twelve thousand, fifty-five".