299046742249023 has 96 divisors (see below), whose sum is σ = 443053938075840. Its totient is φ = 194317643520000.

The previous prime is 299046742249019. The next prime is 299046742249051. The reversal of 299046742249023 is 320942247640992.

299046742249023 is a `hidden beast` number, since 2 + 9 + 9 + 0 + 467 + 42 + 24 + 90 + 23 = 666.

It is a Cunningham number, because it is equal to 17292968²-1.

It is not a de Polignac number, because 299046742249023 - 2² = 299046742249019 is a prime.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (299046742244023) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 109101327433 + ... + 109101330173.

It is an arithmetic number, because the mean of its divisors is an integer number (4615145188290).

Almost surely, 2^{299046742249023} is an apocalyptic number.

299046742249023 is a deficient number, since it is larger than the sum of its proper divisors (144007195826817).

299046742249023 is a wasteful number, since it uses less digits than its factorization.

299046742249023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5961 (or 5958 counting only the distinct ones).

The product of its (nonzero) digits is 94058496, while the sum is 63.

The spelling of 299046742249023 in words is "two hundred ninety-nine trillion, forty-six billion, seven hundred forty-two million, two hundred forty-nine thousand, twenty-three".