4622040641813 has 12 divisors (see below), whose sum is σ = 5400345259872. Its totient is φ = 3944296472760.

The previous prime is 4622040641783. The next prime is 4622040641833. The reversal of 4622040641813 is 3181460402264.

It is a happy number.

It is not a de Polignac number, because 4622040641813 - 2²⁶ = 4621973532949 is a prime.

It is a super-2 number, since 2×4622040641813² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622040641833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 207758393 + ... + 207780638.

It is an arithmetic number, because the mean of its divisors is an integer number (450028771656).

Almost surely, 2^{4622040641813} is an apocalyptic number.

It is an amenable number.

4622040641813 is a deficient number, since it is larger than the sum of its proper divisors (778304618059).

4622040641813 is a wasteful number, since it uses less digits than its factorization.

4622040641813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415539272 (or 415539265 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 4622040641813 in words is "four trillion, six hundred twenty-two billion, forty million, six hundred forty-one thousand, eight hundred thirteen".