108749611670 has 48 divisors (see below), whose sum is σ = 228980669040. Its totient is φ = 37077251904.

The previous prime is 108749611667. The next prime is 108749611681. The reversal of 108749611670 is 76116947801.

It is a super-3 number, since 3×108749611670³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532229 + ... + 707648.

It is an arithmetic number, because the mean of its divisors is an integer number (4770430605).

Almost surely, 2^108749611670 is an apocalyptic number.

108749611670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108749611670 is an abundant number, since it is smaller than the sum of its proper divisors (120231057370).

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

108749611670 is a wasteful number, since it uses less digits than its factorization.

108749611670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240077 (or 1240070 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 50.

The spelling of 108749611670 in words is "one hundred eight billion, seven hundred forty-nine million, six hundred eleven thousand, six hundred seventy".