100740456482 has 4 divisors (see below), whose sum is σ = 151110684726. Its totient is φ = 50370228240.

The previous prime is 100740456413. The next prime is 100740456511. The reversal of 100740456482 is 284654047001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 284654047001 = 101 ⋅2818356901.

It can be written as a sum of positive squares in only one way, i.e., 100654542121 + 85914361 = 317261^2 + 9269^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25185114119 + ... + 25185114122.

Almost surely, 2^100740456482 is an apocalyptic number.

100740456482 is a deficient number, since it is larger than the sum of its proper divisors (50370228244).

100740456482 is an equidigital number, since it uses as much as digits as its factorization.

100740456482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50370228243.

The product of its (nonzero) digits is 215040, while the sum is 41.

The spelling of 100740456482 in words is "one hundred billion, seven hundred forty million, four hundred fifty-six thousand, four hundred eighty-two".