106106551572 has 72 divisors (see below), whose sum is σ = 289368780960. Its totient is φ = 30172443840.

The previous prime is 106106551561. The next prime is 106106551627. The reversal of 106106551572 is 275155601601.

It is a happy number.

106106551572 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106106551572² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106106551572.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 303547 + ... + 551682.

Almost surely, 2^106106551572 is an apocalyptic number.

106106551572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

106106551572 is an abundant number, since it is smaller than the sum of its proper divisors (183262229388).

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

106106551572 is a wasteful number, since it uses less digits than its factorization.

106106551572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855461 (or 855452 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 39.

The spelling of 106106551572 in words is "one hundred six billion, one hundred six million, five hundred fifty-one thousand, five hundred seventy-two".