100110200402 has 4 divisors (see below), whose sum is σ = 150165300606. Its totient is φ = 50055100200.

The previous prime is 100110200381. The next prime is 100110200417. The reversal of 100110200402 is 204002011001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 93361413601 + 6748786801 = 305551^2 + 82151^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25027550099 + ... + 25027550102.

Almost surely, 2^100110200402 is an apocalyptic number.

100110200402 is a deficient number, since it is larger than the sum of its proper divisors (50055100204).

100110200402 is an equidigital number, since it uses as much as digits as its factorization.

100110200402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50055100203.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 100110200402 its reverse (204002011001), we get a palindrome (304112211403).

The spelling of 100110200402 in words is "one hundred billion, one hundred ten million, two hundred thousand, four hundred two".