32141923128 has 96 divisors (see below), whose sum is σ = 99513180000. Its totient is φ = 9180981504.

The previous prime is 32141923127. The next prime is 32141923129. The reversal of 32141923128 is 82132914123.

32141923128 is a `hidden beast` number, since 3 + 2 + 1 + 419 + 231 + 2 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (32141923127) and next prime (32141923129).

It is a super-2 number, since 2×32141923128² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 32141923092 and 32141923101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32141923127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2891950 + ... + 2903042.

It is an arithmetic number, because the mean of its divisors is an integer number (1036595625).

Almost surely, 2^32141923128 is an apocalyptic number.

It is an amenable number.

32141923128 is an abundant number, since it is smaller than the sum of its proper divisors (67371256872).

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

32141923128 is a wasteful number, since it uses less digits than its factorization.

32141923128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16861 (or 16854 counting only the distinct ones).

The product of its digits is 20736, while the sum is 36.

The spelling of 32141923128 in words is "thirty-two billion, one hundred forty-one million, nine hundred twenty-three thousand, one hundred twenty-eight".