103331010231 has 8 divisors (see below), whose sum is σ = 153082978160. Its totient is φ = 68887340136.

The previous prime is 103331010229. The next prime is 103331010241. The reversal of 103331010231 is 132010133301.

It is a happy number.

103331010231 is a `hidden beast` number, since 1 + 0 + 333 + 101 + 0 + 231 = 666.

It is not a de Polignac number, because 103331010231 - 2¹ = 103331010229 is a prime.

It is a super-2 number, since 2×103331010231² (a number of 23 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 (103331010241) 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, 1913537200 + ... + 1913537253.

It is an arithmetic number, because the mean of its divisors is an integer number (19135372270).

Almost surely, 2^103331010231 is an apocalyptic number.

103331010231 is a deficient number, since it is larger than the sum of its proper divisors (49751967929).

103331010231 is an equidigital number, since it uses as much as digits as its factorization.

103331010231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827074462 (or 3827074456 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103331010231 its reverse (132010133301), we get a palindrome (235341143532).

The spelling of 103331010231 in words is "one hundred three billion, three hundred thirty-one million, ten thousand, two hundred thirty-one".