20132098999 has 2 divisors, whose sum is σ = 20132099000. Its totient is φ = 20132098998.

The previous prime is 20132098993. The next prime is 20132099027. The reversal of 20132098999 is 99989023102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20132098999 - 2¹¹ = 20132096951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20132098993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10066049499 + 10066049500.

It is an arithmetic number, because the mean of its divisors is an integer number (10066049500).

Almost surely, 2^20132098999 is an apocalyptic number.

20132098999 is a deficient number, since it is larger than the sum of its proper divisors (1).

20132098999 is an equidigital number, since it uses as much as digits as its factorization.

20132098999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 629856, while the sum is 52.

It can be divided in two parts, 2013 and 2098999, that added together give a palindrome (2101012).

The spelling of 20132098999 in words is "twenty billion, one hundred thirty-two million, ninety-eight thousand, nine hundred ninety-nine".