240476934091 has 2 divisors, whose sum is σ = 240476934092. Its totient is φ = 240476934090.

The previous prime is 240476934083. The next prime is 240476934107. The reversal of 240476934091 is 190439674042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 240476934091 - 2³ = 240476934083 is a prime.

It is not a weakly prime, because it can be changed into another prime (240476934031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120238467045 + 120238467046.

It is an arithmetic number, because the mean of its divisors is an integer number (120238467046).

Almost surely, 2^240476934091 is an apocalyptic number.

240476934091 is a deficient number, since it is larger than the sum of its proper divisors (1).

240476934091 is an equidigital number, since it uses as much as digits as its factorization.

240476934091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 240476934091 in words is "two hundred forty billion, four hundred seventy-six million, nine hundred thirty-four thousand, ninety-one".