104645350458 has 48 divisors (see below), whose sum is σ = 258097634496. Its totient is φ = 30331984320.

The previous prime is 104645350457. The next prime is 104645350463. The reversal of 104645350458 is 854053546401.

104645350458 is a `hidden beast` number, since 1 + 0 + 4 + 64 + 535 + 0 + 4 + 58 = 666.

It is not an unprimeable number, because it can be changed into a prime (104645350457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11484835 + ... + 11493942.

It is an arithmetic number, because the mean of its divisors is an integer number (5377034052).

Almost surely, 2^104645350458 is an apocalyptic number.

104645350458 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

104645350458 is an abundant number, since it is smaller than the sum of its proper divisors (153452284038).

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

104645350458 is a wasteful number, since it uses less digits than its factorization.

104645350458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22978819 (or 22978816 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

Adding to 104645350458 its reverse (854053546401), we get a palindrome (958698896859).

The spelling of 104645350458 in words is "one hundred four billion, six hundred forty-five million, three hundred fifty thousand, four hundred fifty-eight".