103110203231231 has 16 divisors (see below), whose sum is σ = 118960112494080. Its totient is φ = 87540792806880.

The previous prime is 103110203231209. The next prime is 103110203231249. The reversal of 103110203231231 is 132132302011301.

It is not a de Polignac number, because 103110203231231 - 2¹⁸ = 103110202969087 is a prime.

It is a super-2 number, since 2×103110203231231² (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 = 103110203231197 and 103110203231206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110203230231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19690835 + ... + 24371076.

It is an arithmetic number, because the mean of its divisors is an integer number (7435007030880).

Almost surely, 2^{103110203231231} is an apocalyptic number.

103110203231231 is a deficient number, since it is larger than the sum of its proper divisors (15849909262849).

103110203231231 is a wasteful number, since it uses less digits than its factorization.

103110203231231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44065094.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 103110203231231 its reverse (132132302011301), we get a palindrome (235242505242532).

The spelling of 103110203231231 in words is "one hundred three trillion, one hundred ten billion, two hundred three million, two hundred thirty-one thousand, two hundred thirty-one".