110102103010231 has 4 divisors (see below), whose sum is σ = 112787520156864. Its totient is φ = 107416685863600.

The previous prime is 110102103010201. The next prime is 110102103010303. The reversal of 110102103010231 is 132010301201011.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110102103010231 is a prime.

It is a super-2 number, since 2×110102103010231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110102103010201) 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, 1342708573255 + ... + 1342708573336.

It is an arithmetic number, because the mean of its divisors is an integer number (28196880039216).

Almost surely, 2^{110102103010231} is an apocalyptic number.

110102103010231 is a deficient number, since it is larger than the sum of its proper divisors (2685417146633).

110102103010231 is an equidigital number, since it uses as much as digits as its factorization.

110102103010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2685417146632.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 110102103010231 its reverse (132010301201011), we get a palindrome (242112404211242).

The spelling of 110102103010231 in words is "one hundred ten trillion, one hundred two billion, one hundred three million, ten thousand, two hundred thirty-one".