105435166474 has 16 divisors (see below), whose sum is σ = 173027490336. Its totient is φ = 47786959600.

The previous prime is 105435166427. The next prime is 105435166541. The reversal of 105435166474 is 474661534501.

It is a happy number.

It is a super-2 number, since 2×105435166474² (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 7 ways as a sum of consecutive naturals, for example, 6897997 + ... + 6913264.

It is an arithmetic number, because the mean of its divisors is an integer number (10814218146).

Almost surely, 2^105435166474 is an apocalyptic number.

105435166474 is a deficient number, since it is larger than the sum of its proper divisors (67592323862).

105435166474 is a wasteful number, since it uses less digits than its factorization.

105435166474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13811621.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 105435166474 in words is "one hundred five billion, four hundred thirty-five million, one hundred sixty-six thousand, four hundred seventy-four".