122361055143 has 8 divisors (see below), whose sum is σ = 164125008768. Its totient is φ = 81085569144.

The previous prime is 122361055133. The next prime is 122361055177. The reversal of 122361055143 is 341550163221.

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

It is not a de Polignac number, because 122361055143 - 2⁵ = 122361055111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122361055123) 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, 122116321 + ... + 122117322.

It is an arithmetic number, because the mean of its divisors is an integer number (20515626096).

Almost surely, 2^122361055143 is an apocalyptic number.

122361055143 is a deficient number, since it is larger than the sum of its proper divisors (41763953625).

122361055143 is a wasteful number, since it uses less digits than its factorization.

122361055143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244233813.

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 122361055143 in words is "one hundred twenty-two billion, three hundred sixty-one million, fifty-five thousand, one hundred forty-three".