214023132240131 has 4 divisors (see below), whose sum is σ = 219807541219632. Its totient is φ = 208238723260632.

The previous prime is 214023132240097. The next prime is 214023132240163. The reversal of 214023132240131 is 131042231320412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 214023132240131 - 2⁶ = 214023132240067 is a prime.

It is a super-2 number, since 2×214023132240131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 214023132240094 and 214023132240103.

It is not an unprimeable number, because it can be changed into a prime (214023132249131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2892204489695 + ... + 2892204489768.

It is an arithmetic number, because the mean of its divisors is an integer number (54951885304908).

Almost surely, 2^{214023132240131} is an apocalyptic number.

214023132240131 is a deficient number, since it is larger than the sum of its proper divisors (5784408979501).

214023132240131 is an equidigital number, since it uses as much as digits as its factorization.

214023132240131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5784408979500.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 214023132240131 its reverse (131042231320412), we get a palindrome (345065363560543).

The spelling of 214023132240131 in words is "two hundred fourteen trillion, twenty-three billion, one hundred thirty-two million, two hundred forty thousand, one hundred thirty-one".