11013132101231 has 8 divisors (see below), whose sum is σ = 11860380115584. Its totient is φ = 10165896087840.

The previous prime is 11013132101197. The next prime is 11013132101233. The reversal of 11013132101231 is 13210123131011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11013132101231 - 2¹⁰ = 11013132100207 is a prime.

It is a super-2 number, since 2×11013132101231² (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 (11013132101233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1047176 + ... + 4808621.

It is an arithmetic number, because the mean of its divisors is an integer number (1482547514448).

Almost surely, 2^{11013132101231} is an apocalyptic number.

11013132101231 is a deficient number, since it is larger than the sum of its proper divisors (847248014353).

11013132101231 is a wasteful number, since it uses less digits than its factorization.

11013132101231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6000481.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 11013132101231 its reverse (13210123131011), we get a palindrome (24223255232242).

The spelling of 11013132101231 in words is "eleven trillion, thirteen billion, one hundred thirty-two million, one hundred one thousand, two hundred thirty-one".