105313730454 has 24 divisors (see below), whose sum is σ = 232485029712. Its totient is φ = 34442226000.

The previous prime is 105313730449. The next prime is 105313730531. The reversal of 105313730454 is 454037313501.

105313730454 is a `hidden beast` number, since 1 + 0 + 531 + 3 + 73 + 0 + 4 + 54 = 666.

It is a super-2 number, since 2×105313730454² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55194922 + ... + 55196829.

It is an arithmetic number, because the mean of its divisors is an integer number (9686876238).

Almost surely, 2^105313730454 is an apocalyptic number.

105313730454 is an abundant number, since it is smaller than the sum of its proper divisors (127171299258).

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

105313730454 is a wasteful number, since it uses less digits than its factorization.

105313730454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110391812 (or 110391809 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 105313730454 in words is "one hundred five billion, three hundred thirteen million, seven hundred thirty thousand, four hundred fifty-four".