122325140451354 has 128 divisors (see below), whose sum is σ = 257072711558400. Its totient is φ = 38751194603520.

The previous prime is 122325140451341. The next prime is 122325140451377. The reversal of 122325140451354 is 453154041523221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16944883557 + ... + 16944890775.

It is an arithmetic number, because the mean of its divisors is an integer number (2008380559050).

Almost surely, 2^{122325140451354} is an apocalyptic number.

122325140451354 is an abundant number, since it is smaller than the sum of its proper divisors (134747571107046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122325140451354 is a wasteful number, since it uses less digits than its factorization.

122325140451354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9840.

The product of its (nonzero) digits is 576000, while the sum is 42.

Adding to 122325140451354 its reverse (453154041523221), we get a palindrome (575479181974575).

The spelling of 122325140451354 in words is "one hundred twenty-two trillion, three hundred twenty-five billion, one hundred forty million, four hundred fifty-one thousand, three hundred fifty-four".