111241013524131 has 16 divisors (see below), whose sum is σ = 159762689832960. Its totient is φ = 68648030784960.

The previous prime is 111241013524103. The next prime is 111241013524133. The reversal of 111241013524131 is 131425310142111.

It is not a de Polignac number, because 111241013524131 - 2⁵ = 111241013524099 is a prime.

It is a super-2 number, since 2×111241013524131² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (111241013524133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26003039826 + ... + 26003044103.

It is an arithmetic number, because the mean of its divisors is an integer number (9985168114560).

Almost surely, 2^{111241013524131} is an apocalyptic number.

111241013524131 is a deficient number, since it is larger than the sum of its proper divisors (48521676308829).

111241013524131 is a wasteful number, since it uses less digits than its factorization.

111241013524131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52006083986.

The product of its (nonzero) digits is 2880, while the sum is 30.

Adding to 111241013524131 its reverse (131425310142111), we get a palindrome (242666323666242).

The spelling of 111241013524131 in words is "one hundred eleven trillion, two hundred forty-one billion, thirteen million, five hundred twenty-four thousand, one hundred thirty-one".