106187756380 has 24 divisors (see below), whose sum is σ = 224283280032. Its totient is φ = 42229580352.

The previous prime is 106187756317. The next prime is 106187756393. The reversal of 106187756380 is 83657781601.

It is a super-2 number, since 2×106187756380² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15341592 + ... + 15348511.

It is an arithmetic number, because the mean of its divisors is an integer number (9345136668).

Almost surely, 2^106187756380 is an apocalyptic number.

106187756380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106187756380 is an abundant number, since it is smaller than the sum of its proper divisors (118095523652).

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

106187756380 is a wasteful number, since it uses less digits than its factorization.

106187756380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30690285 (or 30690283 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 52.

The spelling of 106187756380 in words is "one hundred six billion, one hundred eighty-seven million, seven hundred fifty-six thousand, three hundred eighty".