1077223307 has 2 divisors, whose sum is σ = 1077223308. Its totient is φ = 1077223306.

The previous prime is 1077223283. The next prime is 1077223319. The reversal of 1077223307 is 7033227701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1077223307 - 2⁶ = 1077223243 is a prime.

It is not a weakly prime, because it can be changed into another prime (1077223327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538611653 + 538611654.

It is an arithmetic number, because the mean of its divisors is an integer number (538611654).

Almost surely, 2^1077223307 is an apocalyptic number.

1077223307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077223307 is an equidigital number, since it uses as much as digits as its factorization.

1077223307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12348, while the sum is 32.

The square root of 1077223307 is about 32821.0802229299. The cubic root of 1077223307 is about 1025.1055396383.

The spelling of 1077223307 in words is "one billion, seventy-seven million, two hundred twenty-three thousand, three hundred seven".