109613656050 has 48 divisors (see below), whose sum is σ = 271985573952. Its totient is φ = 29214856000.

The previous prime is 109613656037. The next prime is 109613656069. The reversal of 109613656050 is 50656316901.

It is a junction number, because it is equal to n+sod(n) for n = 109613655993 and 109613656011.

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, 92947 + ... + 477353.

It is an arithmetic number, because the mean of its divisors is an integer number (5666366124).

Almost surely, 2^109613656050 is an apocalyptic number.

109613656050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109613656050 is an abundant number, since it is smaller than the sum of its proper divisors (162371917902).

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

109613656050 is a wasteful number, since it uses less digits than its factorization.

109613656050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386323 (or 386318 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 42.

The spelling of 109613656050 in words is "one hundred nine billion, six hundred thirteen million, six hundred fifty-six thousand, fifty".