1123373707 has 2 divisors, whose sum is σ = 1123373708. Its totient is φ = 1123373706.

The previous prime is 1123373701. The next prime is 1123373737. The reversal of 1123373707 is 7073733211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1123373707 - 2⁷ = 1123373579 is a prime.

It is not a weakly prime, because it can be changed into another prime (1123373701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561686853 + 561686854.

It is an arithmetic number, because the mean of its divisors is an integer number (561686854).

Almost surely, 2^1123373707 is an apocalyptic number.

1123373707 is a deficient number, since it is larger than the sum of its proper divisors (1).

1123373707 is an equidigital number, since it uses as much as digits as its factorization.

1123373707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18522, while the sum is 34.

The square root of 1123373707 is about 33516.7675499891. The cubic root of 1123373707 is about 1039.5405104689.

The spelling of 1123373707 in words is "one billion, one hundred twenty-three million, three hundred seventy-three thousand, seven hundred seven".