106177820475 has 12 divisors (see below), whose sum is σ = 175547329976. Its totient is φ = 56628170880.

The previous prime is 106177820423. The next prime is 106177820501. The reversal of 106177820475 is 574028771601.

It is not a de Polignac number, because 106177820475 - 2⁷ = 106177820347 is a prime.

It is a super-2 number, since 2×106177820475² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 707852062 + ... + 707852211.

Almost surely, 2^106177820475 is an apocalyptic number.

106177820475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106177820475 is a deficient number, since it is larger than the sum of its proper divisors (69369509501).

106177820475 is a wasteful number, since it uses less digits than its factorization.

106177820475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415704286 (or 1415704281 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 48.

The spelling of 106177820475 in words is "one hundred six billion, one hundred seventy-seven million, eight hundred twenty thousand, four hundred seventy-five".