412142202004142 has 4 divisors (see below), whose sum is σ = 618213303006216. Its totient is φ = 206071101002070.

The previous prime is 412142202004133. The next prime is 412142202004163. The reversal of 412142202004142 is 241400202241214.

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

It is a super-2 number, since 2×412142202004142² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 103035550501034 + ... + 103035550501037.

It is an arithmetic number, because the mean of its divisors is an integer number (154553325751554).

Almost surely, 2^{412142202004142} is an apocalyptic number.

412142202004142 is a deficient number, since it is larger than the sum of its proper divisors (206071101002074).

412142202004142 is a wasteful number, since it uses less digits than its factorization.

412142202004142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206071101002073.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 412142202004142 its reverse (241400202241214), we get a palindrome (653542404245356).

The spelling of 412142202004142 in words is "four hundred twelve trillion, one hundred forty-two billion, two hundred two million, four thousand, one hundred forty-two".