622611623061103 has 32 divisors (see below), whose sum is σ = 692185290048000. Its totient is φ = 556446299203200.

The previous prime is 622611623061083. The next prime is 622611623061143. The reversal of 622611623061103 is 301160326116226.

It is a cyclic number.

It is not a de Polignac number, because 622611623061103 - 2⁴⁹ = 59661669639791 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 (622611623061143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46990473 + ... + 58765021.

It is an arithmetic number, because the mean of its divisors is an integer number (21630790314000).

Almost surely, 2^{622611623061103} is an apocalyptic number.

622611623061103 is a deficient number, since it is larger than the sum of its proper divisors (69573666986897).

622611623061103 is a wasteful number, since it uses less digits than its factorization.

622611623061103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11775663.

The product of its (nonzero) digits is 93312, while the sum is 40.

Adding to 622611623061103 its reverse (301160326116226), we get a palindrome (923771949177329).

The spelling of 622611623061103 in words is "six hundred twenty-two trillion, six hundred eleven billion, six hundred twenty-three million, sixty-one thousand, one hundred three".