242310920400590 has 16 divisors (see below), whose sum is σ = 436159946179440. Its totient is φ = 96924303836160.

The previous prime is 242310920400569. The next prime is 242310920400641. The reversal of 242310920400590 is 95004029013242.

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, 9630350 + ... + 24028430.

It is an arithmetic number, because the mean of its divisors is an integer number (27259996636215).

Almost surely, 2^{242310920400590} is an apocalyptic number.

242310920400590 is a deficient number, since it is larger than the sum of its proper divisors (193849025778850).

242310920400590 is a wasteful number, since it uses less digits than its factorization.

242310920400590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16081027.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 242310920400590 in words is "two hundred forty-two trillion, three hundred ten billion, nine hundred twenty million, four hundred thousand, five hundred ninety".