234355906378048 has 168 divisors, whose sum is σ = 594985651206912. Its totient is φ = 90739625389056.

The previous prime is 234355906378031. The next prime is 234355906378103. The reversal of 234355906378048 is 840873609553432.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59238436 + ... + 63070627.

It is an arithmetic number, because the mean of its divisors is an integer number (3541581257184).

Almost surely, 2^{234355906378048} is an apocalyptic number.

234355906378048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

234355906378048 is an abundant number, since it is smaller than the sum of its proper divisors (360629744828864).

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

234355906378048 is a wasteful number, since it uses less digits than its factorization.

234355906378048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122309149 (or 122309132 counting only the distinct ones).

The product of its (nonzero) digits is 522547200, while the sum is 67.

The spelling of 234355906378048 in words is "two hundred thirty-four trillion, three hundred fifty-five billion, nine hundred six million, three hundred seventy-eight thousand, forty-eight".