42200402213142 has 64 divisors (see below), whose sum is σ = 96351026616000. Its totient is φ = 13681245876480.

The previous prime is 42200402213093. The next prime is 42200402213173. The reversal of 42200402213142 is 24131220400224.

It is a happy number.

42200402213142 is a `hidden beast` number, since 4 + 2 + 2 + 0 + 0 + 402 + 213 + 1 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 949842 + ... + 9235962.

It is an arithmetic number, because the mean of its divisors is an integer number (1505484790875).

Almost surely, 2^{42200402213142} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 42200402213142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48175513308000).

42200402213142 is an abundant number, since it is smaller than the sum of its proper divisors (54150624402858).

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

42200402213142 is a wasteful number, since it uses less digits than its factorization.

42200402213142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8288718 (or 8288712 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 42200402213142 its reverse (24131220400224), we get a palindrome (66331622613366).

The spelling of 42200402213142 in words is "forty-two trillion, two hundred billion, four hundred two million, two hundred thirteen thousand, one hundred forty-two".