242455055151 has 16 divisors (see below), whose sum is σ = 337840715520. Its totient is φ = 154374380160.

The previous prime is 242455055123. The next prime is 242455055159. The reversal of 242455055151 is 151550554242.

It is a happy number.

It is not a de Polignac number, because 242455055151 - 2⁵ = 242455055119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242455055159) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2620570 + ... + 2711511.

It is an arithmetic number, because the mean of its divisors is an integer number (21115044720).

Almost surely, 2^242455055151 is an apocalyptic number.

242455055151 is a deficient number, since it is larger than the sum of its proper divisors (95385660369).

242455055151 is a wasteful number, since it uses less digits than its factorization.

242455055151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5332766.

The product of its (nonzero) digits is 200000, while the sum is 39.

The spelling of 242455055151 in words is "two hundred forty-two billion, four hundred fifty-five million, fifty-five thousand, one hundred fifty-one".