2320151441 has 2 divisors, whose sum is σ = 2320151442. Its totient is φ = 2320151440.

The previous prime is 2320151417. The next prime is 2320151567. The reversal of 2320151441 is 1441510232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2300161600 + 19989841 = 47960^2 + 4471^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320151441 - 2⁶ = 2320151377 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2320151401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160075720 + 1160075721.

It is an arithmetic number, because the mean of its divisors is an integer number (1160075721).

Almost surely, 2^2320151441 is an apocalyptic number.

It is an amenable number.

2320151441 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320151441 is an equidigital number, since it uses as much as digits as its factorization.

2320151441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 2320151441 is about 48167.9503508298. The cubic root of 2320151441 is about 1323.8499936918.

Adding to 2320151441 its reverse (1441510232), we get a palindrome (3761661673).

The spelling of 2320151441 in words is "two billion, three hundred twenty million, one hundred fifty-one thousand, four hundred forty-one".