242202264039 has 36 divisors (see below), whose sum is σ = 370065534696. Its totient is φ = 152623639584.

The previous prime is 242202264023. The next prime is 242202264053. The reversal of 242202264039 is 930462202242.

242202264039 is a `hidden beast` number, since 2 + 4 + 2 + 2 + 0 + 2 + 2 + 640 + 3 + 9 = 666.

It is not a de Polignac number, because 242202264039 - 2⁴ = 242202264023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242202263994 and 242202264012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242202264019) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 1355169 + ... + 1523445.

It is an arithmetic number, because the mean of its divisors is an integer number (10279598186).

Almost surely, 2^242202264039 is an apocalyptic number.

242202264039 is a deficient number, since it is larger than the sum of its proper divisors (127863270657).

242202264039 is a wasteful number, since it uses less digits than its factorization.

242202264039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168764 (or 168742 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 242202264039 in words is "two hundred forty-two billion, two hundred two million, two hundred sixty-four thousand, thirty-nine".