3214156423 has 2 divisors, whose sum is σ = 3214156424. Its totient is φ = 3214156422.

The previous prime is 3214156403. The next prime is 3214156469. The reversal of 3214156423 is 3246514123.

3214156423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3214156423 - 2⁹ = 3214155911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3214156403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1607078211 + 1607078212.

It is an arithmetic number, because the mean of its divisors is an integer number (1607078212).

Almost surely, 2^3214156423 is an apocalyptic number.

3214156423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3214156423 is an equidigital number, since it uses as much as digits as its factorization.

3214156423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 31.

The square root of 3214156423 is about 56693.5306979553. The cubic root of 3214156423 is about 1475.7824324097.

The spelling of 3214156423 in words is "three billion, two hundred fourteen million, one hundred fifty-six thousand, four hundred twenty-three".