101122100002 has 32 divisors (see below), whose sum is σ = 189310172544. Its totient is φ = 39356822400.

The previous prime is 101122099993. The next prime is 101122100063. The reversal of 101122100002 is 200001221101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197749 + ... + 491272.

It is an arithmetic number, because the mean of its divisors is an integer number (5915942892).

Almost surely, 2^101122100002 is an apocalyptic number.

101122100002 is a deficient number, since it is larger than the sum of its proper divisors (88188072542).

101122100002 is a wasteful number, since it uses less digits than its factorization.

101122100002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689994.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101122100002 its reverse (200001221101), we get a palindrome (301123321103).

The spelling of 101122100002 in words is "one hundred one billion, one hundred twenty-two million, one hundred thousand, two".