242153120411210 has 16 divisors (see below), whose sum is σ = 435924773955936. Its totient is φ = 96850324338768.

The previous prime is 242153120411201. The next prime is 242153120411249. The reversal of 242153120411210 is 12114021351242.

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, 1365385112 + ... + 1365562451.

It is an arithmetic number, because the mean of its divisors is an integer number (27245298372246).

Almost surely, 2^{242153120411210} is an apocalyptic number.

242153120411210 is a deficient number, since it is larger than the sum of its proper divisors (193771653544726).

242153120411210 is a wasteful number, since it uses less digits than its factorization.

242153120411210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2730956437.

The product of its (nonzero) digits is 3840, while the sum is 29.

Adding to 242153120411210 its reverse (12114021351242), we get a palindrome (254267141762452).

The spelling of 242153120411210 in words is "two hundred forty-two trillion, one hundred fifty-three billion, one hundred twenty million, four hundred eleven thousand, two hundred ten".