2254520201339 has 4 divisors (see below), whose sum is σ = 2576594515824. Its totient is φ = 1932445886856.

The previous prime is 2254520201243. The next prime is 2254520201369. The reversal of 2254520201339 is 9331020254522.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2254520201339 - 2²⁴ = 2254503424123 is a prime.

It is a super-2 number, since 2×2254520201339² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2254520201369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161037157232 + ... + 161037157245.

It is an arithmetic number, because the mean of its divisors is an integer number (644148628956).

Almost surely, 2^{2254520201339} is an apocalyptic number.

2254520201339 is a deficient number, since it is larger than the sum of its proper divisors (322074314485).

2254520201339 is an equidigital number, since it uses as much as digits as its factorization.

2254520201339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322074314484.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 2254520201339 in words is "two trillion, two hundred fifty-four billion, five hundred twenty million, two hundred one thousand, three hundred thirty-nine".