2320251541 has 4 divisors (see below), whose sum is σ = 2376843084. Its totient is φ = 2263660000.

The previous prime is 2320251539. The next prime is 2320251551. The reversal of 2320251541 is 1451520232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1200345316 + 1119906225 = 34646^2 + 33465^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320251541 - 2¹ = 2320251539 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320251551) 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, 28295710 + ... + 28295791.

It is an arithmetic number, because the mean of its divisors is an integer number (594210771).

Almost surely, 2^2320251541 is an apocalyptic number.

It is an amenable number.

2320251541 is a deficient number, since it is larger than the sum of its proper divisors (56591543).

2320251541 is an equidigital number, since it uses as much as digits as its factorization.

2320251541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56591542.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2320251541 is about 48168.9894122764. The cubic root of 2320251541 is about 1323.8690320294.

Adding to 2320251541 its reverse (1451520232), we get a palindrome (3771771773).

The spelling of 2320251541 in words is "two billion, three hundred twenty million, two hundred fifty-one thousand, five hundred forty-one".