535274157120 has 224 divisors, whose sum is σ = 1774692391680. Its totient is φ = 136433172480.

The previous prime is 535274157109. The next prime is 535274157133. The reversal of 535274157120 is 21751472535.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32692296 + ... + 32708664.

Almost surely, 2^535274157120 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 535274157120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (887346195840).

535274157120 is an abundant number, since it is smaller than the sum of its proper divisors (1239418234560).

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

535274157120 is a wasteful number, since it uses less digits than its factorization.

535274157120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17893 (or 17883 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 42.

The spelling of 535274157120 in words is "five hundred thirty-five billion, two hundred seventy-four million, one hundred fifty-seven thousand, one hundred twenty".