106612511516 has 24 divisors (see below), whose sum is σ = 214457547360. Its totient is φ = 45426964032.

The previous prime is 106612511503. The next prime is 106612511557. The reversal of 106612511516 is 615115216601.

It is a happy number.

It is a super-2 number, since 2×106612511516² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10999751 + ... + 11009438.

It is an arithmetic number, because the mean of its divisors is an integer number (8935731140).

Almost surely, 2^106612511516 is an apocalyptic number.

It is an amenable number.

106612511516 is an abundant number, since it is smaller than the sum of its proper divisors (107845035844).

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

106612511516 is a wasteful number, since it uses less digits than its factorization.

106612511516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22009373 (or 22009371 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 35.

The spelling of 106612511516 in words is "one hundred six billion, six hundred twelve million, five hundred eleven thousand, five hundred sixteen".