105374273690 has 32 divisors (see below), whose sum is σ = 216904556160. Its totient is φ = 36105885504.

The previous prime is 105374273687. The next prime is 105374273773. The reversal of 105374273690 is 96372473501.

105374273690 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105374273690² (a number of 23 digits) contains 22 as substring.

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, 353720 + ... + 579539.

It is an arithmetic number, because the mean of its divisors is an integer number (6778267380).

Almost surely, 2^105374273690 is an apocalyptic number.

105374273690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105374273690 is an abundant number, since it is smaller than the sum of its proper divisors (111530282470).

105374273690 is a wasteful number, since it uses less digits than its factorization.

105374273690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 934886.

The product of its (nonzero) digits is 952560, while the sum is 47.

The spelling of 105374273690 in words is "one hundred five billion, three hundred seventy-four million, two hundred seventy-three thousand, six hundred ninety".