533501135150730 has 32 divisors (see below), whose sum is σ = 1281156345864000. Its totient is φ = 142183233651072.

The previous prime is 533501135150719. The next prime is 533501135150773. The reversal of 533501135150730 is 37051531105335.

It is a happy number.

It is a super-2 number, since 2×533501135150730² (a number of 30 digits) contains 22 as substring.

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, 5233430835 + ... + 5233532774.

It is an arithmetic number, because the mean of its divisors is an integer number (40036135808250).

Almost surely, 2^{533501135150730} is an apocalyptic number.

533501135150730 is an abundant number, since it is smaller than the sum of its proper divisors (747655210713270).

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

533501135150730 is a wasteful number, since it uses less digits than its factorization.

533501135150730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10466965318.

The product of its (nonzero) digits is 354375, while the sum is 42.

The spelling of 533501135150730 in words is "five hundred thirty-three trillion, five hundred one billion, one hundred thirty-five million, one hundred fifty thousand, seven hundred thirty".