242051545053 has 32 divisors (see below), whose sum is σ = 359541705600. Its totient is φ = 160942215168.

The previous prime is 242051544989. The next prime is 242051545097. The reversal of 242051545053 is 350545150242.

242051545053 is a `hidden beast` number, since 2 + 42 + 0 + 515 + 4 + 50 + 53 = 666.

It is not a de Polignac number, because 242051545053 - 2⁶ = 242051544989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 242051544999 and 242051545017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242051546053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16333075 + ... + 16347887.

It is an arithmetic number, because the mean of its divisors is an integer number (11235678300).

Almost surely, 2^242051545053 is an apocalyptic number.

It is an amenable number.

242051545053 is a deficient number, since it is larger than the sum of its proper divisors (117490160547).

242051545053 is a wasteful number, since it uses less digits than its factorization.

242051545053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16378 (or 16372 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

Adding to 242051545053 its reverse (350545150242), we get a palindrome (592596695295).

The spelling of 242051545053 in words is "two hundred forty-two billion, fifty-one million, five hundred forty-five thousand, fifty-three".