31100114 has 8 divisors (see below), whose sum is σ = 46846080. Its totient is φ = 15484756.

The previous prime is 31100101. The next prime is 31100149. The reversal of 31100114 is 41100113.

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

It is a junction number, because it is equal to n+sod(n) for n = 31100095 and 31100104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32054 + ... + 33009.

It is an arithmetic number, because the mean of its divisors is an integer number (5855760).

Almost surely, 2^31100114 is an apocalyptic number.

31100114 is a deficient number, since it is larger than the sum of its proper divisors (15745966).

31100114 is a wasteful number, since it uses less digits than its factorization.

31100114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65304.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 31100114 is about 5576.7476184601. The cubic root of 31100114 is about 314.4758697932.

Adding to 31100114 its reverse (41100113), we get a palindrome (72200227).

Subtracting 31100114 from its reverse (41100113), we obtain a palindrome (9999999).

The spelling of 31100114 in words is "thirty-one million, one hundred thousand, one hundred fourteen".