3400542203213 has 4 divisors (see below), whose sum is σ = 3400546770720. Its totient is φ = 3400537635708.

The previous prime is 3400542203173. The next prime is 3400542203243. The reversal of 3400542203213 is 3123022450043.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3400542203213 - 2⁸ = 3400542202957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400542203243) 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 3 ways as a sum of consecutive naturals, for example, 878945 + ... + 2752022.

It is an arithmetic number, because the mean of its divisors is an integer number (850136692680).

Almost surely, 2^{3400542203213} is an apocalyptic number.

It is an amenable number.

3400542203213 is a deficient number, since it is larger than the sum of its proper divisors (4567507).

3400542203213 is an equidigital number, since it uses as much as digits as its factorization.

3400542203213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4567506.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 3400542203213 its reverse (3123022450043), we get a palindrome (6523564653256).

The spelling of 3400542203213 in words is "three trillion, four hundred billion, five hundred forty-two million, two hundred three thousand, two hundred thirteen".