242801544325 has 12 divisors (see below), whose sum is σ = 301080037060. Its totient is φ = 194237285760.

The previous prime is 242801544317. The next prime is 242801544361. The reversal of 242801544325 is 523445108242.

It can be written as a sum of positive squares in 6 ways, for example, as 97864485889 + 144937058436 = 312833^2 + 380706^2 .

It is not a de Polignac number, because 242801544325 - 2³ = 242801544317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2261767 + ... + 2366683.

Almost surely, 2^242801544325 is an apocalyptic number.

242801544325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

242801544325 is a deficient number, since it is larger than the sum of its proper divisors (58278492735).

242801544325 is a wasteful number, since it uses less digits than its factorization.

242801544325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197496 (or 197491 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 242801544325 in words is "two hundred forty-two billion, eight hundred one million, five hundred forty-four thousand, three hundred twenty-five".