30622556136101 has 2 divisors, whose sum is σ = 30622556136102. Its totient is φ = 30622556136100.

The previous prime is 30622556136091. The next prime is 30622556136127. The reversal of 30622556136101 is 10163165522603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28459568232001 + 2162987904100 = 5334751^2 + 1470710^2 .

It is a cyclic number.

It is not a de Polignac number, because 30622556136101 - 2¹⁴ = 30622556119717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30622556136001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15311278068050 + 15311278068051.

It is an arithmetic number, because the mean of its divisors is an integer number (15311278068051).

Almost surely, 2^{30622556136101} is an apocalyptic number.

It is an amenable number.

30622556136101 is a deficient number, since it is larger than the sum of its proper divisors (1).

30622556136101 is an equidigital number, since it uses as much as digits as its factorization.

30622556136101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 194400, while the sum is 41.

The spelling of 30622556136101 in words is "thirty trillion, six hundred twenty-two billion, five hundred fifty-six million, one hundred thirty-six thousand, one hundred one".