122312231311102 has 8 divisors (see below), whose sum is σ = 209678110819056. Its totient is φ = 52419527704752.

The previous prime is 122312231311093. The next prime is 122312231311117. The reversal of 122312231311102 is 201113132213221.

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, 4368293975383 + ... + 4368293975410.

It is an arithmetic number, because the mean of its divisors is an integer number (26209763852382).

Almost surely, 2^{122312231311102} is an apocalyptic number.

122312231311102 is a deficient number, since it is larger than the sum of its proper divisors (87365879507954).

122312231311102 is an equidigital number, since it uses as much as digits as its factorization.

122312231311102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8736587950802.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 122312231311102 its reverse (201113132213221), we get a palindrome (323425363524323).

The spelling of 122312231311102 in words is "one hundred twenty-two trillion, three hundred twelve billion, two hundred thirty-one million, three hundred eleven thousand, one hundred two".