2231377607 has 2 divisors, whose sum is σ = 2231377608. Its totient is φ = 2231377606.

The previous prime is 2231377567. The next prime is 2231377609. The reversal of 2231377607 is 7067731322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2231377607 - 2¹⁸ = 2231115463 is a prime.

It is a super-3 number, since 3×2231377607³ (a number of 29 digits) contains 333 as substring.

Together with 2231377609, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2231377609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115688803 + 1115688804.

It is an arithmetic number, because the mean of its divisors is an integer number (1115688804).

Almost surely, 2^2231377607 is an apocalyptic number.

2231377607 is a deficient number, since it is larger than the sum of its proper divisors (1).

2231377607 is an equidigital number, since it uses as much as digits as its factorization.

2231377607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 74088, while the sum is 38.

The square root of 2231377607 is about 47237.4597856405. The cubic root of 2231377607 is about 1306.7455308748.

The spelling of 2231377607 in words is "two billion, two hundred thirty-one million, three hundred seventy-seven thousand, six hundred seven".