13262275125020 has 12 divisors (see below), whose sum is σ = 27850777762584. Its totient is φ = 5304910050000.

The previous prime is 13262275124999. The next prime is 13262275125031. The reversal of 13262275125020 is 2052157226231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331556878106 + ... + 331556878145.

It is an arithmetic number, because the mean of its divisors is an integer number (2320898146882).

Almost surely, 2^{13262275125020} is an apocalyptic number.

13262275125020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13262275125020 is an abundant number, since it is smaller than the sum of its proper divisors (14588502637564).

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

13262275125020 is a wasteful number, since it uses less digits than its factorization.

13262275125020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663113756260 (or 663113756258 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 13262275125020 in words is "thirteen trillion, two hundred sixty-two billion, two hundred seventy-five million, one hundred twenty-five thousand, twenty".