31201410103 has 16 divisors (see below), whose sum is σ = 32061186720. Its totient is φ = 30352231936.

The previous prime is 31201410067. The next prime is 31201410109. The reversal of 31201410103 is 30101410213.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-31201410103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31201410109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7396851 + ... + 7401067.

It is an arithmetic number, because the mean of its divisors is an integer number (2003824170).

Almost surely, 2^31201410103 is an apocalyptic number.

31201410103 is a deficient number, since it is larger than the sum of its proper divisors (859776617).

31201410103 is a wasteful number, since it uses less digits than its factorization.

31201410103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5426.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 31201410103 its reverse (30101410213), we get a palindrome (61302820316).

The spelling of 31201410103 in words is "thirty-one billion, two hundred one million, four hundred ten thousand, one hundred three".