100197454224 has 80 divisors (see below), whose sum is σ = 300835031040. Its totient is φ = 28142620800.

The previous prime is 100197454207. The next prime is 100197454229. The reversal of 100197454224 is 422454791001.

It is not an unprimeable number, because it can be changed into a prime (100197454229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2507352 + ... + 2546999.

It is an arithmetic number, because the mean of its divisors is an integer number (3760437888).

Almost surely, 2^100197454224 is an apocalyptic number.

100197454224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100197454224 is an abundant number, since it is smaller than the sum of its proper divisors (200637576816).

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

100197454224 is a wasteful number, since it uses less digits than its factorization.

100197454224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5054428 (or 5054422 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 100197454224 in words is "one hundred billion, one hundred ninety-seven million, four hundred fifty-four thousand, two hundred twenty-four".