3214123031 has 8 divisors (see below), whose sum is σ = 3707614080. Its totient is φ = 2729214648.

The previous prime is 3214123019. The next prime is 3214123057. The reversal of 3214123031 is 1303214123.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3214123031 is a prime.

It is a super-2 number, since 2×3214123031² = 20661173716809253922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3214122994 and 3214123012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214123931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2144861 + ... + 2146358.

It is an arithmetic number, because the mean of its divisors is an integer number (463451760).

Almost surely, 2^3214123031 is an apocalyptic number.

3214123031 is a deficient number, since it is larger than the sum of its proper divisors (493491049).

3214123031 is a wasteful number, since it uses less digits than its factorization.

3214123031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4291333.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3214123031 is about 56693.2362015082. The cubic root of 3214123031 is about 1475.7773217377. Note that the first 3 decimals are identical.

Adding to 3214123031 its reverse (1303214123), we get a palindrome (4517337154).

The spelling of 3214123031 in words is "three billion, two hundred fourteen million, one hundred twenty-three thousand, thirty-one".