242206629896 has 64 divisors (see below), whose sum is σ = 566628480000. Its totient is φ = 94294359360.

The previous prime is 242206629887. The next prime is 242206629911. The reversal of 242206629896 is 698926602242.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 663455 + ... + 961553.

It is an arithmetic number, because the mean of its divisors is an integer number (8853570000).

Almost surely, 2^242206629896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242206629896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283314240000).

242206629896 is an abundant number, since it is smaller than the sum of its proper divisors (324421850104).

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

242206629896 is a wasteful number, since it uses less digits than its factorization.

242206629896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299442 (or 299438 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 56.

The spelling of 242206629896 in words is "two hundred forty-two billion, two hundred six million, six hundred twenty-nine thousand, eight hundred ninety-six".