42112414214442 has 48 divisors (see below), whose sum is σ = 107195236188768. Its totient is φ = 11779696283040.

The previous prime is 42112414214441. The next prime is 42112414214473. The reversal of 42112414214442 is 24441241421124.

42112414214442 is a `hidden beast` number, since 4 + 2 + 112 + 41 + 421 + 44 + 42 = 666.

It is a super-2 number, since 2×42112414214442² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 42112414214397 and 42112414214406.

It is not an unprimeable number, because it can be changed into a prime (42112414214441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8180342068 + ... + 8180347215.

It is an arithmetic number, because the mean of its divisors is an integer number (2233234087266).

Almost surely, 2^{42112414214442} is an apocalyptic number.

42112414214442 is an abundant number, since it is smaller than the sum of its proper divisors (65082821974326).

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

42112414214442 is a wasteful number, since it uses less digits than its factorization.

42112414214442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16360689315 (or 16360689312 counting only the distinct ones).

The product of its digits is 65536, while the sum is 36.

Adding to 42112414214442 its reverse (24441241421124), we get a palindrome (66553655635566).

The spelling of 42112414214442 in words is "forty-two trillion, one hundred twelve billion, four hundred fourteen million, two hundred fourteen thousand, four hundred forty-two".