12200041437842 has 16 divisors (see below), whose sum is σ = 19096368950592. Its totient is φ = 5834603229840.

The previous prime is 12200041437761. The next prime is 12200041437851. The reversal of 12200041437842 is 24873414000221.

It is a super-2 number, since 2×12200041437842² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12200041437796 and 12200041437805.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3160709 + ... + 5864312.

It is an arithmetic number, because the mean of its divisors is an integer number (1193523059412).

Almost surely, 2^{12200041437842} is an apocalyptic number.

12200041437842 is a deficient number, since it is larger than the sum of its proper divisors (6896327512750).

12200041437842 is a wasteful number, since it uses less digits than its factorization.

12200041437842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9054433.

The product of its (nonzero) digits is 86016, while the sum is 38.

The spelling of 12200041437842 in words is "twelve trillion, two hundred billion, forty-one million, four hundred thirty-seven thousand, eight hundred forty-two".