103042304231 has 4 divisors (see below), whose sum is σ = 103049322432. Its totient is φ = 103035286032.

The previous prime is 103042304219. The next prime is 103042304279. The reversal of 103042304231 is 132403240301.

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

It is a cyclic number.

It is not a de Polignac number, because 103042304231 - 2¹⁴ = 103042287847 is a prime.

It is a super-2 number, since 2×103042304231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103042304197 and 103042304206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103042304201) 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, 3487031 + ... + 3516456.

It is an arithmetic number, because the mean of its divisors is an integer number (25762330608).

Almost surely, 2^103042304231 is an apocalyptic number.

103042304231 is a deficient number, since it is larger than the sum of its proper divisors (7018201).

103042304231 is an equidigital number, since it uses as much as digits as its factorization.

103042304231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7018200.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 103042304231 its reverse (132403240301), we get a palindrome (235445544532).

The spelling of 103042304231 in words is "one hundred three billion, forty-two million, three hundred four thousand, two hundred thirty-one".