2112142233302 has 8 divisors (see below), whose sum is σ = 3168288607800. Its totient is φ = 1056046030704.

The previous prime is 2112142233163. The next prime is 2112142233329. The reversal of 2112142233302 is 2033322412112.

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

It is a super-2 number, since 2×2112142233302² (a number of 25 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 in 3 ways as a sum of consecutive naturals, for example, 12437552 + ... + 12606227.

It is an arithmetic number, because the mean of its divisors is an integer number (396036075975).

Almost surely, 2^{2112142233302} is an apocalyptic number.

2112142233302 is a deficient number, since it is larger than the sum of its proper divisors (1056146374498).

2112142233302 is a wasteful number, since it uses less digits than its factorization.

2112142233302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25085950.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 2112142233302 its reverse (2033322412112), we get a palindrome (4145464645414).

The spelling of 2112142233302 in words is "two trillion, one hundred twelve billion, one hundred forty-two million, two hundred thirty-three thousand, three hundred two".