100734745154450 has 48 divisors (see below), whose sum is σ = 209924278789824. Its totient is φ = 35640794347200.

The previous prime is 100734745154437. The next prime is 100734745154521. The reversal of 100734745154450 is 54451547437001.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2475034814 + ... + 2475075513.

It is an arithmetic number, because the mean of its divisors is an integer number (4373422474788).

Almost surely, 2^{100734745154450} is an apocalyptic number.

100734745154450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100734745154450 is an abundant number, since it is smaller than the sum of its proper divisors (109189533635374).

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

100734745154450 is a wasteful number, since it uses less digits than its factorization.

100734745154450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4950110387 (or 4950110382 counting only the distinct ones).

The product of its (nonzero) digits is 4704000, while the sum is 50.

The spelling of 100734745154450 in words is "one hundred trillion, seven hundred thirty-four billion, seven hundred forty-five million, one hundred fifty-four thousand, four hundred fifty".