103130032323 has 16 divisors (see below), whose sum is σ = 137678921856. Its totient is φ = 68667297600.

The previous prime is 103130032301. The next prime is 103130032349. The reversal of 103130032323 is 323230031301.

It is not a de Polignac number, because 103130032323 - 2¹² = 103130028227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 103130032323.

It is not an unprimeable number, because it can be changed into a prime (103130032393) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18247048 + ... + 18252698.

It is an arithmetic number, because the mean of its divisors is an integer number (8604932616).

Almost surely, 2^103130032323 is an apocalyptic number.

103130032323 is a deficient number, since it is larger than the sum of its proper divisors (34548889533).

103130032323 is a wasteful number, since it uses less digits than its factorization.

103130032323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12194.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 103130032323 its reverse (323230031301), we get a palindrome (426360063624).

The spelling of 103130032323 in words is "one hundred three billion, one hundred thirty million, thirty-two thousand, three hundred twenty-three".