2500223301 has 8 divisors (see below), whose sum is σ = 3704034560. Its totient is φ = 1666815516.

The previous prime is 2500223293. The next prime is 2500223309. The reversal of 2500223301 is 1033220052.

It is an interprime number because it is at equal distance from previous prime (2500223293) and next prime (2500223309).

It is not a de Polignac number, because 2500223301 - 2³ = 2500223293 is a prime.

It is a super-2 number, since 2×2500223301² = 12502233109726673202, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2500223309) 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, 46300405 + ... + 46300458.

It is an arithmetic number, because the mean of its divisors is an integer number (463004320).

Almost surely, 2^2500223301 is an apocalyptic number.

It is an amenable number.

2500223301 is a deficient number, since it is larger than the sum of its proper divisors (1203811259).

2500223301 is an equidigital number, since it uses as much as digits as its factorization.

2500223301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92600872 (or 92600866 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 2500223301 is about 50002.2329601389. The cubic root of 2500223301 is about 1357.2492159056.

Adding to 2500223301 its reverse (1033220052), we get a palindrome (3533443353).

The spelling of 2500223301 in words is "two billion, five hundred million, two hundred twenty-three thousand, three hundred one".