242130104030002 has 4 divisors (see below), whose sum is σ = 363195156045006. Its totient is φ = 121065052015000.

The previous prime is 242130104029997. The next prime is 242130104030041. The reversal of 242130104030002 is 200030401031242.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 212799853450921 + 29330250579081 = 14587661^2 + 5415741^2 .

It is a super-2 number, since 2×242130104030002² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60532526007499 + ... + 60532526007502.

Almost surely, 2^{242130104030002} is an apocalyptic number.

242130104030002 is a deficient number, since it is larger than the sum of its proper divisors (121065052015004).

242130104030002 is a wasteful number, since it uses less digits than its factorization.

242130104030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121065052015003.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 242130104030002 its reverse (200030401031242), we get a palindrome (442160505061244).

The spelling of 242130104030002 in words is "two hundred forty-two trillion, one hundred thirty billion, one hundred four million, thirty thousand, two".