3422140412243 has 16 divisors (see below), whose sum is σ = 4007145374400. Its totient is φ = 2861193715200.

The previous prime is 3422140412237. The next prime is 3422140412267.

It is a happy number.

3422140412243 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3422140412243 - 2¹² = 3422140408147 is a prime.

It is a super-2 number, since 2×3422140412243² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3422140412203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469733 + ... + 2657993.

It is an arithmetic number, because the mean of its divisors is an integer number (250446585900).

Almost surely, 2^{3422140412243} is an apocalyptic number.

3422140412243 is a deficient number, since it is larger than the sum of its proper divisors (585004962157).

3422140412243 is a wasteful number, since it uses less digits than its factorization.

3422140412243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193758.

The product of its (nonzero) digits is 36864, while the sum is 32.

It can be divided in two parts, 3422140 and 412243, that added together give a palindrome (3834383).

The spelling of 3422140412243 in words is "three trillion, four hundred twenty-two billion, one hundred forty million, four hundred twelve thousand, two hundred forty-three".