533905347630 has 16 divisors (see below), whose sum is σ = 1281372834384. Its totient is φ = 142374759360.

The previous prime is 533905347593. The next prime is 533905347631. The reversal of 533905347630 is 36743509335.

It is a super-2 number, since 2×533905347630² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 533905347630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533905347631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8898422431 + ... + 8898422490.

It is an arithmetic number, because the mean of its divisors is an integer number (80085802149).

Almost surely, 2^533905347630 is an apocalyptic number.

533905347630 is an abundant number, since it is smaller than the sum of its proper divisors (747467486754).

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

533905347630 is a wasteful number, since it uses less digits than its factorization.

533905347630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17796844931.

The product of its (nonzero) digits is 3061800, while the sum is 48.

The spelling of 533905347630 in words is "five hundred thirty-three billion, nine hundred five million, three hundred forty-seven thousand, six hundred thirty".