242011057994 has 8 divisors (see below), whose sum is σ = 363139361028. Its totient is φ = 120964604320.

The previous prime is 242011057993. The next prime is 242011057997. The reversal of 242011057994 is 499750110242.

It can be written as a sum of positive squares in 2 ways, for example, as 234851698225 + 7159359769 = 484615^2 + 84613^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (242011057993) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20454947 + ... + 20466774.

Almost surely, 2^242011057994 is an apocalyptic number.

242011057994 is a deficient number, since it is larger than the sum of its proper divisors (121128303034).

242011057994 is a wasteful number, since it uses less digits than its factorization.

242011057994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40924680.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 242011057994 in words is "two hundred forty-two billion, eleven million, fifty-seven thousand, nine hundred ninety-four".