11234213242131 has 16 divisors (see below), whose sum is σ = 16499321130240. Its totient is φ = 6742511034720.

The previous prime is 11234213242117. The next prime is 11234213242157. The reversal of 11234213242131 is 13124231243211.

It is not a de Polignac number, because 11234213242131 - 2⁵ = 11234213242099 is a prime.

It is a super-2 number, since 2×11234213242131² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11234213242331) 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, 1652572836 + ... + 1652579633.

It is an arithmetic number, because the mean of its divisors is an integer number (1031207570640).

Almost surely, 2^{11234213242131} is an apocalyptic number.

11234213242131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11234213242131 is a deficient number, since it is larger than the sum of its proper divisors (5265107888109).

11234213242131 is a wasteful number, since it uses less digits than its factorization.

11234213242131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3305152586.

The product of its digits is 6912, while the sum is 30.

Adding to 11234213242131 its reverse (13124231243211), we get a palindrome (24358444485342).

The spelling of 11234213242131 in words is "eleven trillion, two hundred thirty-four billion, two hundred thirteen million, two hundred forty-two thousand, one hundred thirty-one".