99022000111501 has 2 divisors, whose sum is σ = 99022000111502. Its totient is φ = 99022000111500.

The previous prime is 99022000111459. The next prime is 99022000111547. The reversal of 99022000111501 is 10511100022099.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61988081309001 + 37033918802500 = 7873251^2 + 6085550^2 .

It is a cyclic number.

It is not a de Polignac number, because 99022000111501 - 2⁹ = 99022000110989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99022000111561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49511000055750 + 49511000055751.

It is an arithmetic number, because the mean of its divisors is an integer number (49511000055751).

Almost surely, 2^{99022000111501} is an apocalyptic number.

It is an amenable number.

99022000111501 is a deficient number, since it is larger than the sum of its proper divisors (1).

99022000111501 is an equidigital number, since it uses as much as digits as its factorization.

99022000111501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1620, while the sum is 31.

The spelling of 99022000111501 in words is "ninety-nine trillion, twenty-two billion, one hundred eleven thousand, five hundred one".