31340114403 has 16 divisors (see below), whose sum is σ = 46217440416. Its totient is φ = 18764974080.

The previous prime is 31340114401. The next prime is 31340114419. The reversal of 31340114403 is 30441104313.

It is not a de Polignac number, because 31340114403 - 2¹ = 31340114401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (31340114401) 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, 10857918 + ... + 10860803.

It is an arithmetic number, because the mean of its divisors is an integer number (2888590026).

Almost surely, 2^31340114403 is an apocalyptic number.

31340114403 is a deficient number, since it is larger than the sum of its proper divisors (14877326013).

31340114403 is a wasteful number, since it uses less digits than its factorization.

31340114403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21718774.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 31340114403 its reverse (30441104313), we get a palindrome (61781218716).

The spelling of 31340114403 in words is "thirty-one billion, three hundred forty million, one hundred fourteen thousand, four hundred three".