535323012555654 has 160 divisors (see below), whose sum is σ = 1337042971836000. Its totient is φ = 159091419755520.

The previous prime is 535323012555607. The next prime is 535323012555679. The reversal of 535323012555654 is 456555210323535.

535323012555654 is a `hidden beast` number, since 5 + 3 + 5 + 3 + 2 + 30 + 1 + 2 + 5 + 556 + 54 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 535323012555654.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 607640272 + ... + 608520620.

It is an arithmetic number, because the mean of its divisors is an integer number (8356518573975).

Almost surely, 2^{535323012555654} is an apocalyptic number.

535323012555654 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 535323012555654, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (668521485918000).

535323012555654 is an abundant number, since it is smaller than the sum of its proper divisors (801719959280346).

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

535323012555654 is a wasteful number, since it uses less digits than its factorization.

535323012555654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892020 (or 892011 counting only the distinct ones).

The product of its (nonzero) digits is 40500000, while the sum is 54.

The spelling of 535323012555654 in words is "five hundred thirty-five trillion, three hundred twenty-three billion, twelve million, five hundred fifty-five thousand, six hundred fifty-four".