2312450377 has 2 divisors, whose sum is σ = 2312450378. Its totient is φ = 2312450376.

The previous prime is 2312450323. The next prime is 2312450407. The reversal of 2312450377 is 7730542132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1948251321 + 364199056 = 44139^2 + 19084^2 .

It is a cyclic number.

It is not a de Polignac number, because 2312450377 - 2⁷ = 2312450249 is a prime.

It is not a weakly prime, because it can be changed into another prime (2312450677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156225188 + 1156225189.

It is an arithmetic number, because the mean of its divisors is an integer number (1156225189).

Almost surely, 2^2312450377 is an apocalyptic number.

It is an amenable number.

2312450377 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312450377 is an equidigital number, since it uses as much as digits as its factorization.

2312450377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 2312450377 is about 48087.9441960248. The cubic root of 2312450377 is about 1322.3836592066.

The spelling of 2312450377 in words is "two billion, three hundred twelve million, four hundred fifty thousand, three hundred seventy-seven".