242402134202 has 8 divisors (see below), whose sum is σ = 363658622976. Its totient is φ = 121182593212.

The previous prime is 242402134141. The next prime is 242402134259. The reversal of 242402134202 is 202431204242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9220538 + ... + 9246789.

It is an arithmetic number, because the mean of its divisors is an integer number (45457327872).

Almost surely, 2^242402134202 is an apocalyptic number.

242402134202 is a deficient number, since it is larger than the sum of its proper divisors (121256488774).

242402134202 is a wasteful number, since it uses less digits than its factorization.

242402134202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18473892.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 242402134202 its reverse (202431204242), we get a palindrome (444833338444).

The spelling of 242402134202 in words is "two hundred forty-two billion, four hundred two million, one hundred thirty-four thousand, two hundred two".