1014321403231 has 4 divisors (see below), whose sum is σ = 1021725209232. Its totient is φ = 1006917597232.

The previous prime is 1014321403217. The next prime is 1014321403241. The reversal of 1014321403231 is 1323041234101.

1014321403231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1014321403231 - 2¹¹ = 1014321401183 is a prime.

It is a super-2 number, since 2×1014321403231² (a number of 25 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 = 1014321403196 and 1014321403205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014321403241) 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, 3701902795 + ... + 3701903068.

It is an arithmetic number, because the mean of its divisors is an integer number (255431302308).

Almost surely, 2^{1014321403231} is an apocalyptic number.

1014321403231 is a deficient number, since it is larger than the sum of its proper divisors (7403806001).

1014321403231 is an equidigital number, since it uses as much as digits as its factorization.

1014321403231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7403806000.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1014321403231 its reverse (1323041234101), we get a palindrome (2337362637332).

The spelling of 1014321403231 in words is "one trillion, fourteen billion, three hundred twenty-one million, four hundred three thousand, two hundred thirty-one".