101825433372 has 24 divisors (see below), whose sum is σ = 255869038096. Its totient is φ = 31330902528.

The previous prime is 101825433371. The next prime is 101825433383. The reversal of 101825433372 is 273334528101.

It is a super-2 number, since 2×101825433372² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 101825433372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101825433371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326363413 + ... + 326363724.

Almost surely, 2^101825433372 is an apocalyptic number.

101825433372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101825433372 is an abundant number, since it is smaller than the sum of its proper divisors (154043604724).

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

101825433372 is a wasteful number, since it uses less digits than its factorization.

101825433372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652727157 (or 652727155 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 101825433372 in words is "one hundred one billion, eight hundred twenty-five million, four hundred thirty-three thousand, three hundred seventy-two".