106161116502 has 48 divisors (see below), whose sum is σ = 251647258032. Its totient is φ = 29759446080.

The previous prime is 106161116483. The next prime is 106161116527. The reversal of 106161116502 is 205611161601.

It is a super-2 number, since 2×106161116502² (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 106161116502.

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 23 ways as a sum of consecutive naturals, for example, 3390949 + ... + 3422112.

It is an arithmetic number, because the mean of its divisors is an integer number (5242651209).

Almost surely, 2^106161116502 is an apocalyptic number.

106161116502 is an abundant number, since it is smaller than the sum of its proper divisors (145486141530).

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

106161116502 is a wasteful number, since it uses less digits than its factorization.

106161116502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6813133 (or 6813126 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 30.

The spelling of 106161116502 in words is "one hundred six billion, one hundred sixty-one million, one hundred sixteen thousand, five hundred two".