30553002881022 has 16 divisors (see below), whose sum is σ = 62141700775680. Its totient is φ = 10011718458072.

The previous prime is 30553002881021. The next prime is 30553002881033. The reversal of 30553002881022 is 22018820035503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30553002881021) 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, 43153958518 + ... + 43153959225.

It is an arithmetic number, because the mean of its divisors is an integer number (3883856298480).

Almost surely, 2^{30553002881022} is an apocalyptic number.

30553002881022 is an abundant number, since it is smaller than the sum of its proper divisors (31588697894658).

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

30553002881022 is a wasteful number, since it uses less digits than its factorization.

30553002881022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86307917807.

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 30553002881022 in words is "thirty trillion, five hundred fifty-three billion, two million, eight hundred eighty-one thousand, twenty-two".