242006426046027 has 12 divisors (see below), whose sum is σ = 349576805711640. Its totient is φ = 161332093630368.

The previous prime is 242006426045987. The next prime is 242006426046167. The reversal of 242006426046027 is 720640624600242.

It is not a de Polignac number, because 242006426046027 - 2⁸ = 242006426045771 is a prime.

It is a super-2 number, since 2×242006426046027² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (242006426046727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 460033653 + ... + 460559414.

It is an arithmetic number, because the mean of its divisors is an integer number (29131400475970).

Almost surely, 2^{242006426046027} is an apocalyptic number.

242006426046027 is a deficient number, since it is larger than the sum of its proper divisors (107570379665613).

242006426046027 is a wasteful number, since it uses less digits than its factorization.

242006426046027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920622282 (or 920622279 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 45.

The spelling of 242006426046027 in words is "two hundred forty-two trillion, six billion, four hundred twenty-six million, forty-six thousand, twenty-seven".