100118381434 has 8 divisors (see below), whose sum is σ = 150209889300. Its totient is φ = 50048418336.

The previous prime is 100118381413. The next prime is 100118381483. The reversal of 100118381434 is 434183811001.

It can be written as a sum of positive squares in 2 ways, for example, as 89499697225 + 10618684209 = 299165^2 + 103047^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 100118381434.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5374569 + ... + 5393164.

Almost surely, 2^100118381434 is an apocalyptic number.

100118381434 is a deficient number, since it is larger than the sum of its proper divisors (50091507866).

100118381434 is a wasteful number, since it uses less digits than its factorization.

100118381434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10772384.

The product of its (nonzero) digits is 9216, while the sum is 34.

The spelling of 100118381434 in words is "one hundred billion, one hundred eighteen million, three hundred eighty-one thousand, four hundred thirty-four".