240269964043 has 2 divisors, whose sum is σ = 240269964044. Its totient is φ = 240269964042.

The previous prime is 240269963993. The next prime is 240269964061. The reversal of 240269964043 is 340469962042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 240269964043 - 2¹³ = 240269955851 is a prime.

It is not a weakly prime, because it can be changed into another prime (240269994043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120134982021 + 120134982022.

It is an arithmetic number, because the mean of its divisors is an integer number (120134982022).

Almost surely, 2^240269964043 is an apocalyptic number.

240269964043 is a deficient number, since it is larger than the sum of its proper divisors (1).

240269964043 is an equidigital number, since it uses as much as digits as its factorization.

240269964043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The spelling of 240269964043 in words is "two hundred forty billion, two hundred sixty-nine million, nine hundred sixty-four thousand, forty-three".