101122100097 has 8 divisors (see below), whose sum is σ = 135799463520. Its totient is φ = 66929735040.

The previous prime is 101122100087. The next prime is 101122100113. The reversal of 101122100097 is 790001221101.

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

It is not a de Polignac number, because 101122100097 - 2²² = 101117905793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101122100087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121249104 + ... + 121249937.

It is an arithmetic number, because the mean of its divisors is an integer number (16974932940).

Almost surely, 2^101122100097 is an apocalyptic number.

It is an amenable number.

101122100097 is a deficient number, since it is larger than the sum of its proper divisors (34677363423).

101122100097 is a wasteful number, since it uses less digits than its factorization.

101122100097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242499183.

The product of its (nonzero) digits is 252, while the sum is 24.

Adding to 101122100097 its reverse (790001221101), we get a palindrome (891123321198).

The spelling of 101122100097 in words is "one hundred one billion, one hundred twenty-two million, one hundred thousand, ninety-seven".