13353092020 has 24 divisors (see below), whose sum is σ = 28044783144. Its totient is φ = 5340610176.

The previous prime is 13353092003. The next prime is 13353092029. The reversal of 13353092020 is 2029035331.

It can be written as a sum of positive squares in 4 ways, for example, as 1236366244 + 12116725776 = 35162^2 + 110076^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 13353092020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13353092029) 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, 160362 + ... + 228958.

It is an arithmetic number, because the mean of its divisors is an integer number (1168532631).

Almost surely, 2^13353092020 is an apocalyptic number.

13353092020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13353092020 is an abundant number, since it is smaller than the sum of its proper divisors (14691691124).

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

13353092020 is a wasteful number, since it uses less digits than its factorization.

13353092020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78339 (or 78337 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 28.

The spelling of 13353092020 in words is "thirteen billion, three hundred fifty-three million, ninety-two thousand, twenty".