122325043401442 has 64 divisors (see below), whose sum is σ = 217438757683200. Its totient is φ = 50505702891840.

The previous prime is 122325043401427. The next prime is 122325043401523. The reversal of 122325043401442 is 244104340523221.

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 31 ways as a sum of consecutive naturals, for example, 332050284 + ... + 332418472.

It is an arithmetic number, because the mean of its divisors is an integer number (3397480588800).

Almost surely, 2^{122325043401442} is an apocalyptic number.

122325043401442 is a deficient number, since it is larger than the sum of its proper divisors (95113714281758).

122325043401442 is a wasteful number, since it uses less digits than its factorization.

122325043401442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371671.

The product of its (nonzero) digits is 184320, while the sum is 37.

Adding to 122325043401442 its reverse (244104340523221), we get a palindrome (366429383924663).

The spelling of 122325043401442 in words is "one hundred twenty-two trillion, three hundred twenty-five billion, forty-three million, four hundred one thousand, four hundred forty-two".