534235747020400 has 120 divisors (see below), whose sum is σ = 1349851507974144. Its totient is φ = 202793767545600.

The previous prime is 534235747020359. The next prime is 534235747020401. The reversal of 534235747020400 is 4020747532435.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534235747020401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227450116 + ... + 229786915.

Almost surely, 2^{534235747020400} is an apocalyptic number.

534235747020400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

534235747020400 is an abundant number, since it is smaller than the sum of its proper divisors (815615760953744).

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

534235747020400 is a wasteful number, since it uses less digits than its factorization.

534235747020400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457237199 (or 457237188 counting only the distinct ones).

The product of its (nonzero) digits is 2822400, while the sum is 46.

The spelling of 534235747020400 in words is "five hundred thirty-four trillion, two hundred thirty-five billion, seven hundred forty-seven million, twenty thousand, four hundred".