108494799212 has 6 divisors (see below), whose sum is σ = 189865898628. Its totient is φ = 54247399604.

The previous prime is 108494799169. The next prime is 108494799239. The reversal of 108494799212 is 212997494801.

It is a super-2 number, since 2×108494799212² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13561849898 + ... + 13561849905.

It is an arithmetic number, because the mean of its divisors is an integer number (31644316438).

Almost surely, 2^108494799212 is an apocalyptic number.

It is an amenable number.

108494799212 is a deficient number, since it is larger than the sum of its proper divisors (81371099416).

108494799212 is a wasteful number, since it uses less digits than its factorization.

108494799212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27123699807 (or 27123699805 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 56.

The spelling of 108494799212 in words is "one hundred eight billion, four hundred ninety-four million, seven hundred ninety-nine thousand, two hundred twelve".