100545330244 has 6 divisors (see below), whose sum is σ = 175954327934. Its totient is φ = 50272665120.

The previous prime is 100545330229. The next prime is 100545330269. The reversal of 100545330244 is 442033545001.

It can be written as a sum of positive squares in only one way, i.e., 51047979844 + 49497350400 = 225938^2 + 222480^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12568166277 + ... + 12568166284.

Almost surely, 2^100545330244 is an apocalyptic number.

It is an amenable number.

100545330244 is a deficient number, since it is larger than the sum of its proper divisors (75408997690).

100545330244 is a wasteful number, since it uses less digits than its factorization.

100545330244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25136332565 (or 25136332563 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 100545330244 its reverse (442033545001), we get a palindrome (542578875245).

The spelling of 100545330244 in words is "one hundred billion, five hundred forty-five million, three hundred thirty thousand, two hundred forty-four".