240926294990 has 8 divisors (see below), whose sum is σ = 433667331000. Its totient is φ = 96370517992.

The previous prime is 240926294971. The next prime is 240926295011. The reversal of 240926294990 is 99492629042.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12046314740 + ... + 12046314759.

It is an arithmetic number, because the mean of its divisors is an integer number (54208416375).

Almost surely, 2^240926294990 is an apocalyptic number.

240926294990 is a deficient number, since it is larger than the sum of its proper divisors (192741036010).

240926294990 is a wasteful number, since it uses less digits than its factorization.

240926294990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24092629506.

The product of its (nonzero) digits is 5038848, while the sum is 56.

The spelling of 240926294990 in words is "two hundred forty billion, nine hundred twenty-six million, two hundred ninety-four thousand, nine hundred ninety".