103774343770 has 32 divisors (see below), whose sum is σ = 194969306880. Its totient is φ = 39693962880.

The previous prime is 103774343749. The next prime is 103774343857. The reversal of 103774343770 is 77343477301.

It is a super-2 number, since 2×103774343770² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 103774343770.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 794710 + ... + 916030.

It is an arithmetic number, because the mean of its divisors is an integer number (6092790840).

Almost surely, 2^103774343770 is an apocalyptic number.

103774343770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103774343770 is a deficient number, since it is larger than the sum of its proper divisors (91194963110).

103774343770 is a wasteful number, since it uses less digits than its factorization.

103774343770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125070.

The product of its (nonzero) digits is 1037232, while the sum is 46.

The spelling of 103774343770 in words is "one hundred three billion, seven hundred seventy-four million, three hundred forty-three thousand, seven hundred seventy".