106156541656 has 32 divisors (see below), whose sum is σ = 217153515600. Its totient is φ = 48249610240.

The previous prime is 106156541627. The next prime is 106156541671. The reversal of 106156541656 is 656145651601.

It is a super-2 number, since 2×106156541656² (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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1582200 + ... + 1647928.

Almost surely, 2^106156541656 is an apocalyptic number.

It is an amenable number.

106156541656 is an abundant number, since it is smaller than the sum of its proper divisors (110996973944).

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

106156541656 is a wasteful number, since it uses less digits than its factorization.

106156541656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84099 (or 84095 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 106156541656 in words is "one hundred six billion, one hundred fifty-six million, five hundred forty-one thousand, six hundred fifty-six".