100468444402 has 4 divisors (see below), whose sum is σ = 150702666606. Its totient is φ = 50234222200.

The previous prime is 100468444387. The next prime is 100468444403. The reversal of 100468444402 is 204444864001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 204444864001 = 7 ⋅29206409143.

It can be written as a sum of positive squares in only one way, i.e., 89239015441 + 11229428961 = 298729^2 + 105969^2 .

It is not an unprimeable number, because it can be changed into a prime (100468444403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25117111099 + ... + 25117111102.

Almost surely, 2^100468444402 is an apocalyptic number.

100468444402 is a deficient number, since it is larger than the sum of its proper divisors (50234222204).

100468444402 is an equidigital number, since it uses as much as digits as its factorization.

100468444402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50234222203.

The product of its (nonzero) digits is 98304, while the sum is 37.

The spelling of 100468444402 in words is "one hundred billion, four hundred sixty-eight million, four hundred forty-four thousand, four hundred two".