242174635320461 has 16 divisors (see below), whose sum is σ = 263783427259200. Its totient is φ = 221456462669568.

The previous prime is 242174635320437. The next prime is 242174635320467. The reversal of 242174635320461 is 164023536471242.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 242174635320461 - 2¹⁰ = 242174635319437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242174635320467) 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, 58316396 + ... + 62330981.

It is an arithmetic number, because the mean of its divisors is an integer number (16486464203700).

Almost surely, 2^{242174635320461} is an apocalyptic number.

It is an amenable number.

242174635320461 is a deficient number, since it is larger than the sum of its proper divisors (21608791938739).

242174635320461 is a wasteful number, since it uses less digits than its factorization.

242174635320461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120651068.

The product of its (nonzero) digits is 5806080, while the sum is 50.

The spelling of 242174635320461 in words is "two hundred forty-two trillion, one hundred seventy-four billion, six hundred thirty-five million, three hundred twenty thousand, four hundred sixty-one".