15133222051011 has 16 divisors (see below), whose sum is σ = 22446697795200. Its totient is φ = 10076615393544.

The previous prime is 15133222051009. The next prime is 15133222051039. The reversal of 15133222051011 is 11015022233151.

15133222051011 is a `hidden beast` number, since 1 + 5 + 1 + 332 + 220 + 5 + 101 + 1 = 666.

It is not a de Polignac number, because 15133222051011 - 2¹ = 15133222051009 is a prime.

It is a super-2 number, since 2×15133222051011² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (15133222051001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338846901 + ... + 338891558.

It is an arithmetic number, because the mean of its divisors is an integer number (1402918612200).

Almost surely, 2^{15133222051011} is an apocalyptic number.

15133222051011 is a deficient number, since it is larger than the sum of its proper divisors (7313475744189).

15133222051011 is an equidigital number, since it uses as much as digits as its factorization.

15133222051011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677739295 (or 677739289 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

Adding to 15133222051011 its reverse (11015022233151), we get a palindrome (26148244284162).

The spelling of 15133222051011 in words is "fifteen trillion, one hundred thirty-three billion, two hundred twenty-two million, fifty-one thousand, eleven".