122253462542534 has 8 divisors (see below), whose sum is σ = 183410104155768. Its totient is φ = 61116761157280.

The previous prime is 122253462542509. The next prime is 122253462542551. The reversal of 122253462542534 is 435245264352221.

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

It is a Curzon number.

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, 4985041667 + ... + 4985066190.

It is an arithmetic number, because the mean of its divisors is an integer number (22926263019471).

Almost surely, 2^{122253462542534} is an apocalyptic number.

122253462542534 is a deficient number, since it is larger than the sum of its proper divisors (61156641613234).

122253462542534 is an equidigital number, since it uses as much as digits as its factorization.

122253462542534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9970113990.

The product of its digits is 13824000, while the sum is 50.

The spelling of 122253462542534 in words is "one hundred twenty-two trillion, two hundred fifty-three billion, four hundred sixty-two million, five hundred forty-two thousand, five hundred thirty-four".