103315121734 has 64 divisors (see below), whose sum is σ = 189376704000. Its totient is φ = 41661734400.

The previous prime is 103315121711. The next prime is 103315121743. The reversal of 103315121734 is 437121513301.

103315121734 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 2×103315121734² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103315121696 and 103315121705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1377564 + ... + 1450624.

It is an arithmetic number, because the mean of its divisors is an integer number (2959011000).

Almost surely, 2^103315121734 is an apocalyptic number.

103315121734 is a deficient number, since it is larger than the sum of its proper divisors (86061582266).

103315121734 is a wasteful number, since it uses less digits than its factorization.

103315121734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73309.

The product of its (nonzero) digits is 7560, while the sum is 31.

The spelling of 103315121734 in words is "one hundred three billion, three hundred fifteen million, one hundred twenty-one thousand, seven hundred thirty-four".