31214010430 has 16 divisors (see below), whose sum is σ = 56426361264. Its totient is φ = 12432016960.

The previous prime is 31214010427. The next prime is 31214010431. The reversal of 31214010430 is 3401041213.

It is a junction number, because it is equal to n+sod(n) for n = 31214010398 and 31214010407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31214010431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6695956 + ... + 6700615.

It is an arithmetic number, because the mean of its divisors is an integer number (3526647579).

Almost surely, 2^31214010430 is an apocalyptic number.

31214010430 is a deficient number, since it is larger than the sum of its proper divisors (25212350834).

31214010430 is a wasteful number, since it uses less digits than its factorization.

31214010430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13396811.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 31214010430 its reverse (3401041213), we get a palindrome (34615051643).

The spelling of 31214010430 in words is "thirty-one billion, two hundred fourteen million, ten thousand, four hundred thirty".