6742350336229 has 4 divisors (see below), whose sum is σ = 6742377674476. Its totient is φ = 6742322997984.

The previous prime is 6742350336221. The next prime is 6742350336277. The reversal of 6742350336229 is 9226330532476.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1892674305025 + 4849676031204 = 1375745^2 + 2202198^2 .

It is a cyclic number.

It is not a de Polignac number, because 6742350336229 - 2³ = 6742350336221 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 (6742350336221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13295784 + ... + 13793569.

It is an arithmetic number, because the mean of its divisors is an integer number (1685594418619).

Almost surely, 2^{6742350336229} is an apocalyptic number.

It is an amenable number.

6742350336229 is a deficient number, since it is larger than the sum of its proper divisors (27338247).

6742350336229 is a wasteful number, since it uses less digits than its factorization.

6742350336229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27338246.

The product of its (nonzero) digits is 9797760, while the sum is 52.

The spelling of 6742350336229 in words is "six trillion, seven hundred forty-two billion, three hundred fifty million, three hundred thirty-six thousand, two hundred twenty-nine".