242132015254 has 16 divisors (see below), whose sum is σ = 368334431136. Its totient is φ = 119354065600.

The previous prime is 242132015243. The next prime is 242132015267. The reversal of 242132015254 is 452510231242.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3240564 + ... + 3314440.

It is an arithmetic number, because the mean of its divisors is an integer number (23020901946).

Almost surely, 2^242132015254 is an apocalyptic number.

242132015254 is a deficient number, since it is larger than the sum of its proper divisors (126202415882).

242132015254 is a wasteful number, since it uses less digits than its factorization.

242132015254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97031.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 242132015254 its reverse (452510231242), we get a palindrome (694642246496).

The spelling of 242132015254 in words is "two hundred forty-two billion, one hundred thirty-two million, fifteen thousand, two hundred fifty-four".