10131101120231 has 24 divisors (see below), whose sum is σ = 12906822857040. Its totient is φ = 7879954948992.

The previous prime is 10131101120221. The next prime is 10131101120237. The reversal of 10131101120231 is 13202110113101.

It is not a de Polignac number, because 10131101120231 - 2⁶ = 10131101120167 is a prime.

It is a super-2 number, since 2×10131101120231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131101120237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 134745446 + ... + 134820611.

It is an arithmetic number, because the mean of its divisors is an integer number (537784285710).

Almost surely, 2^{10131101120231} is an apocalyptic number.

10131101120231 is a deficient number, since it is larger than the sum of its proper divisors (2775721736809).

10131101120231 is a wasteful number, since it uses less digits than its factorization.

10131101120231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269566143 (or 269566136 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10131101120231 its reverse (13202110113101), we get a palindrome (23333211233332).

The spelling of 10131101120231 in words is "ten trillion, one hundred thirty-one billion, one hundred one million, one hundred twenty thousand, two hundred thirty-one".