535311135044 has 24 divisors (see below), whose sum is σ = 1072446191040. Its totient is φ = 229028217696.

The previous prime is 535311135019. The next prime is 535311135077. The reversal of 535311135044 is 440531113535.

It is a super-2 number, since 2×535311135044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 535311134995 and 535311135013.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16268279 + ... + 16301150.

It is an arithmetic number, because the mean of its divisors is an integer number (44685257960).

Almost surely, 2^535311135044 is an apocalyptic number.

It is an amenable number.

535311135044 is an abundant number, since it is smaller than the sum of its proper divisors (537135055996).

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

535311135044 is a wasteful number, since it uses less digits than its factorization.

535311135044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32570027 (or 32570025 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 35.

Adding to 535311135044 its reverse (440531113535), we get a palindrome (975842248579).

The spelling of 535311135044 in words is "five hundred thirty-five billion, three hundred eleven million, one hundred thirty-five thousand, forty-four".