6202642622439 has 4 divisors (see below), whose sum is σ = 8270190163256. Its totient is φ = 4135095081624.

The previous prime is 6202642622419. The next prime is 6202642622471. The reversal of 6202642622439 is 9342262462026.

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

It is not a de Polignac number, because 6202642622439 - 2²⁴ = 6202625845223 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 (6202642622419) 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, 1033773770404 + ... + 1033773770409.

It is an arithmetic number, because the mean of its divisors is an integer number (2067547540814).

Almost surely, 2^{6202642622439} is an apocalyptic number.

6202642622439 is a deficient number, since it is larger than the sum of its proper divisors (2067547540817).

6202642622439 is a wasteful number, since it uses less digits than its factorization.

6202642622439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2067547540816.

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 6202642622439 in words is "six trillion, two hundred two billion, six hundred forty-two million, six hundred twenty-two thousand, four hundred thirty-nine".