100102101101122 has 8 divisors (see below), whose sum is σ = 150160128768972. Its totient is φ = 50048724844800.

The previous prime is 100102101101071. The next prime is 100102101101137. The reversal of 100102101101122 is 221101101201001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 97650149112481 + 2451951988641 = 9881809^2 + 1565871^2 .

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

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, 1162799079 + ... + 1162885162.

Almost surely, 2^{100102101101122} is an apocalyptic number.

100102101101122 is a deficient number, since it is larger than the sum of its proper divisors (50058027667850).

100102101101122 is a wasteful number, since it uses less digits than its factorization.

100102101101122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2325705764.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100102101101122 its reverse (221101101201001), we get a palindrome (321203202302123).

The spelling of 100102101101122 in words is "one hundred trillion, one hundred two billion, one hundred one million, one hundred one thousand, one hundred twenty-two".