1013750923 has 2 divisors, whose sum is σ = 1013750924. Its totient is φ = 1013750922.

The previous prime is 1013750897. The next prime is 1013750951. The reversal of 1013750923 is 3290573101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1013750923 - 2¹³ = 1013742731 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013750123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506875461 + 506875462.

It is an arithmetic number, because the mean of its divisors is an integer number (506875462).

Almost surely, 2^1013750923 is an apocalyptic number.

1013750923 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013750923 is an equidigital number, since it uses as much as digits as its factorization.

1013750923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 1013750923 is about 31839.4554444639. The cubic root of 1013750923 is about 1004.5627902805.

The spelling of 1013750923 in words is "one billion, thirteen million, seven hundred fifty thousand, nine hundred twenty-three".