103231119 has 8 divisors (see below), whose sum is σ = 137775232. Its totient is φ = 68753880.

The previous prime is 103231091. The next prime is 103231151. The reversal of 103231119 is 911132301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 103231119 - 2⁵ = 103231087 is a prime.

It is a super-2 number, since 2×103231119² = 21313327859984322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103231095 and 103231104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103231019) 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, 12997 + ... + 19374.

It is an arithmetic number, because the mean of its divisors is an integer number (17221904).

Almost surely, 2^103231119 is an apocalyptic number.

103231119 is a deficient number, since it is larger than the sum of its proper divisors (34544113).

103231119 is a wasteful number, since it uses less digits than its factorization.

103231119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33437.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 103231119 is about 10160.2716007004. The cubic root of 103231119 is about 469.1051617315.

The spelling of 103231119 in words is "one hundred three million, two hundred thirty-one thousand, one hundred nineteen".