535421050548 has 48 divisors (see below), whose sum is σ = 1350611680320. Its totient is φ = 164510590464.

The previous prime is 535421050519. The next prime is 535421050597. The reversal of 535421050548 is 845050124535.

It is a super-2 number, since 2×535421050548² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31725861 + ... + 31742732.

It is an arithmetic number, because the mean of its divisors is an integer number (28137743340).

Almost surely, 2^535421050548 is an apocalyptic number.

It is an amenable number.

535421050548 is an abundant number, since it is smaller than the sum of its proper divisors (815190629772).

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

535421050548 is a wasteful number, since it uses less digits than its factorization.

535421050548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63468656 (or 63468654 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 535421050548 in words is "five hundred thirty-five billion, four hundred twenty-one million, fifty thousand, five hundred forty-eight".