11213106137999 has 2 divisors, whose sum is σ = 11213106138000. Its totient is φ = 11213106137998.

The previous prime is 11213106137971. The next prime is 11213106138077. The reversal of 11213106137999 is 99973160131211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11213106137999 - 2²⁴ = 11213089360783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11213106137999.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11213136137999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606553068999 + 5606553069000.

It is an arithmetic number, because the mean of its divisors is an integer number (5606553069000).

Almost surely, 2^{11213106137999} is an apocalyptic number.

11213106137999 is a deficient number, since it is larger than the sum of its proper divisors (1).

11213106137999 is an equidigital number, since it uses as much as digits as its factorization.

11213106137999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 551124, while the sum is 53.

The spelling of 11213106137999 in words is "eleven trillion, two hundred thirteen billion, one hundred six million, one hundred thirty-seven thousand, nine hundred ninety-nine".