122203032100102 has 4 divisors (see below), whose sum is σ = 183304548150156. Its totient is φ = 61101516050050.

The previous prime is 122203032100091. The next prime is 122203032100111. The reversal of 122203032100102 is 201001230302221.

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

It is a self number, because there is not a number n which added to its sum of digits gives 122203032100102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30550758025024 + ... + 30550758025027.

It is an arithmetic number, because the mean of its divisors is an integer number (45826137037539).

Almost surely, 2^{122203032100102} is an apocalyptic number.

122203032100102 is a deficient number, since it is larger than the sum of its proper divisors (61101516050054).

122203032100102 is an equidigital number, since it uses as much as digits as its factorization.

122203032100102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61101516050053.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122203032100102 its reverse (201001230302221), we get a palindrome (323204262402323).

The spelling of 122203032100102 in words is "one hundred twenty-two trillion, two hundred three billion, thirty-two million, one hundred thousand, one hundred two".