10113404201031 has 16 divisors (see below), whose sum is σ = 13565506123008. Its totient is φ = 6701787192000.

The previous prime is 10113404201009. The next prime is 10113404201051. The reversal of 10113404201031 is 13010240431101.

It is not a de Polignac number, because 10113404201031 - 2¹³ = 10113404192839 is a prime.

It is a super-2 number, since 2×10113404201031² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10113404200989 and 10113404201007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10113404201051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40622731 + ... + 40870931.

It is an arithmetic number, because the mean of its divisors is an integer number (847844132688).

Almost surely, 2^{10113404201031} is an apocalyptic number.

10113404201031 is a deficient number, since it is larger than the sum of its proper divisors (3452101921977).

10113404201031 is a wasteful number, since it uses less digits than its factorization.

10113404201031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329702.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10113404201031 its reverse (13010240431101), we get a palindrome (23123644632132).

The spelling of 10113404201031 in words is "ten trillion, one hundred thirteen billion, four hundred four million, two hundred one thousand, thirty-one".