103130331210 has 24 divisors (see below), whose sum is σ = 268138861380. Its totient is φ = 27501421632.

The previous prime is 103130331203. The next prime is 103130331217. The reversal of 103130331210 is 12133031301.

It is a happy number.

103130331210 is a `hidden beast` number, since 1 + 0 + 313 + 0 + 331 + 21 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (103130331203) and next prime (103130331217).

It can be written as a sum of positive squares in 2 ways, for example, as 85326499449 + 17803831761 = 292107^2 + 133431^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (103130331217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 572946195 + ... + 572946374.

Almost surely, 2^103130331210 is an apocalyptic number.

103130331210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103130331210 is an abundant number, since it is smaller than the sum of its proper divisors (165008530170).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103130331210 is a wasteful number, since it uses less digits than its factorization.

103130331210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145892582 (or 1145892579 counting only the distinct ones).

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

Adding to 103130331210 its reverse (12133031301), we get a palindrome (115263362511).

The spelling of 103130331210 in words is "one hundred three billion, one hundred thirty million, three hundred thirty-one thousand, two hundred ten".