103110605557620 has 24 divisors (see below), whose sum is σ = 288709695561504. Its totient is φ = 27496161482016.

The previous prime is 103110605557601. The next prime is 103110605557627. The reversal of 103110605557620 is 26755506011301.

It is a super-2 number, since 2×103110605557620² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110605557627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 859255046254 + ... + 859255046373.

It is an arithmetic number, because the mean of its divisors is an integer number (12029570648396).

Almost surely, 2^{103110605557620} is an apocalyptic number.

103110605557620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103110605557620 is an abundant number, since it is smaller than the sum of its proper divisors (185599090003884).

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

103110605557620 is a wasteful number, since it uses less digits than its factorization.

103110605557620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718510092639 (or 1718510092637 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 42.

The spelling of 103110605557620 in words is "one hundred three trillion, one hundred ten billion, six hundred five million, five hundred fifty-seven thousand, six hundred twenty".