3214102143 has 16 divisors (see below), whose sum is σ = 4932919040. Its totient is φ = 1823414976.

The previous prime is 3214102141. The next prime is 3214102159. The reversal of 3214102143 is 3412014123.

It is not a de Polignac number, because 3214102143 - 2¹ = 3214102141 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3214102141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547630 + ... + 553467.

It is an arithmetic number, because the mean of its divisors is an integer number (308307440).

Almost surely, 2^3214102143 is an apocalyptic number.

3214102143 is a deficient number, since it is larger than the sum of its proper divisors (1718816897).

3214102143 is a wasteful number, since it uses less digits than its factorization.

3214102143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101246.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3214102143 is about 56693.0519817023. The cubic root of 3214102143 is about 1475.7741247948.

Adding to 3214102143 its reverse (3412014123), we get a palindrome (6626116266).

The spelling of 3214102143 in words is "three billion, two hundred fourteen million, one hundred two thousand, one hundred forty-three".