2212404410142 has 48 divisors (see below), whose sum is σ = 4810709449728. Its totient is φ = 734827974720.

The previous prime is 2212404410137. The next prime is 2212404410149. The reversal of 2212404410142 is 2410144042122.

2212404410142 is a `hidden beast` number, since 2 + 2 + 1 + 240 + 4 + 410 + 1 + 4 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212404410149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34676323 + ... + 34740065.

It is an arithmetic number, because the mean of its divisors is an integer number (100223113536).

Almost surely, 2^{2212404410142} is an apocalyptic number.

2212404410142 is an abundant number, since it is smaller than the sum of its proper divisors (2598305039586).

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

2212404410142 is a wasteful number, since it uses less digits than its factorization.

2212404410142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70625 (or 70622 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 2212404410142 its reverse (2410144042122), we get a palindrome (4622548452264).

The spelling of 2212404410142 in words is "two trillion, two hundred twelve billion, four hundred four million, four hundred ten thousand, one hundred forty-two".