622650525651413 has 16 divisors (see below), whose sum is σ = 728150743453056. Its totient is φ = 521287887556800.

The previous prime is 622650525651409. The next prime is 622650525651421. The reversal of 622650525651413 is 314156525056226.

622650525651413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 622650525651413 - 2² = 622650525651409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (622650525051413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207919295 + ... + 210892707.

It is an arithmetic number, because the mean of its divisors is an integer number (45509421465816).

Almost surely, 2^{622650525651413} is an apocalyptic number.

It is an amenable number.

622650525651413 is a deficient number, since it is larger than the sum of its proper divisors (105500217801643).

622650525651413 is a wasteful number, since it uses less digits than its factorization.

622650525651413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3669164.

The product of its (nonzero) digits is 12960000, while the sum is 53.

The spelling of 622650525651413 in words is "six hundred twenty-two trillion, six hundred fifty billion, five hundred twenty-five million, six hundred fifty-one thousand, four hundred thirteen".