242251134283 has 2 divisors, whose sum is σ = 242251134284. Its totient is φ = 242251134282.

The previous prime is 242251134277. The next prime is 242251134347. The reversal of 242251134283 is 382431152242.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 242251134283 - 2²¹ = 242249037131 is a prime.

It is a super-2 number, since 2×242251134283² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (242251134583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121125567141 + 121125567142.

It is an arithmetic number, because the mean of its divisors is an integer number (121125567142).

Almost surely, 2^242251134283 is an apocalyptic number.

242251134283 is a deficient number, since it is larger than the sum of its proper divisors (1).

242251134283 is an equidigital number, since it uses as much as digits as its factorization.

242251134283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 92160, while the sum is 37.

The spelling of 242251134283 in words is "two hundred forty-two billion, two hundred fifty-one million, one hundred thirty-four thousand, two hundred eighty-three".