34328475156400 has 240 divisors, whose sum is σ = 83179429573600. Its totient is φ = 13614653767680.

The previous prime is 34328475156389. The next prime is 34328475156421. The reversal of 34328475156400 is 465157482343.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29773178224 + ... + 29773179376.

Almost surely, 2^{34328475156400} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34328475156400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41589714786800).

34328475156400 is an abundant number, since it is smaller than the sum of its proper divisors (48850954417200).

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

34328475156400 is a wasteful number, since it uses less digits than its factorization.

34328475156400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2536 (or 2525 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 52.

The spelling of 34328475156400 in words is "thirty-four trillion, three hundred twenty-eight billion, four hundred seventy-five million, one hundred fifty-six thousand, four hundred".