234122310321400 has 24 divisors (see below), whose sum is σ = 544334371497720. Its totient is φ = 93648924128480.

The previous prime is 234122310321371. The next prime is 234122310321421. The reversal of 234122310321400 is 4123013221432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 585305775604 + ... + 585305776003.

It is an arithmetic number, because the mean of its divisors is an integer number (22680598812405).

Almost surely, 2^{234122310321400} is an apocalyptic number.

234122310321400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234122310321400 is an abundant number, since it is smaller than the sum of its proper divisors (310212061176320).

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

234122310321400 is a wasteful number, since it uses less digits than its factorization.

234122310321400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1170611551623 (or 1170611551614 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 234122310321400 its reverse (4123013221432), we get a palindrome (238245323542832).

The spelling of 234122310321400 in words is "two hundred thirty-four trillion, one hundred twenty-two billion, three hundred ten million, three hundred twenty-one thousand, four hundred".