242245497354 has 32 divisors (see below), whose sum is σ = 553725542400. Its totient is φ = 69210305712.

The previous prime is 242245497349. The next prime is 242245497421. The reversal of 242245497354 is 453794542242.

242245497354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 242245497297 and 242245497306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1145727 + ... + 1340589.

It is an arithmetic number, because the mean of its divisors is an integer number (17303923200).

Almost surely, 2^242245497354 is an apocalyptic number.

242245497354 is an abundant number, since it is smaller than the sum of its proper divisors (311480045046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242245497354 is a wasteful number, since it uses less digits than its factorization.

242245497354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224474.

The product of its digits is 9676800, while the sum is 51.

The spelling of 242245497354 in words is "two hundred forty-two billion, two hundred forty-five million, four hundred ninety-seven thousand, three hundred fifty-four".