242626550226330 has 64 divisors (see below), whose sum is σ = 593818050405888. Its totient is φ = 63432944527680.

The previous prime is 242626550226311. The next prime is 242626550226353. The reversal of 242626550226330 is 33622055626242.

It is a self number, because there is not a number n which added to its sum of digits gives 242626550226330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 371583664 + ... + 372236043.

It is an arithmetic number, because the mean of its divisors is an integer number (9278407037592).

Almost surely, 2^{242626550226330} is an apocalyptic number.

242626550226330 is an abundant number, since it is smaller than the sum of its proper divisors (351191500179558).

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

242626550226330 is a wasteful number, since it uses less digits than its factorization.

242626550226330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743819931.

The product of its (nonzero) digits is 6220800, while the sum is 48.

The spelling of 242626550226330 in words is "two hundred forty-two trillion, six hundred twenty-six billion, five hundred fifty million, two hundred twenty-six thousand, three hundred thirty".