121100020033102 has 8 divisors (see below), whose sum is σ = 198163669145112. Its totient is φ = 55045463651400.

The previous prime is 121100020033087. The next prime is 121100020033231. The reversal of 121100020033102 is 201330020001121.

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

It is a congruent number.

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, 2752273182549 + ... + 2752273182592.

It is an arithmetic number, because the mean of its divisors is an integer number (24770458643139).

Almost surely, 2^{121100020033102} is an apocalyptic number.

121100020033102 is a deficient number, since it is larger than the sum of its proper divisors (77063649112010).

121100020033102 is a wasteful number, since it uses less digits than its factorization.

121100020033102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504546365154.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 121100020033102 its reverse (201330020001121), we get a palindrome (322430040034223).

The spelling of 121100020033102 in words is "one hundred twenty-one trillion, one hundred billion, twenty million, thirty-three thousand, one hundred two".