3214123142 has 4 divisors (see below), whose sum is σ = 4821184716. Its totient is φ = 1607061570.

The previous prime is 3214123103. The next prime is 3214123181. The reversal of 3214123142 is 2413214123.

3214123142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3214123103) and next prime (3214123181).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803530784 + ... + 803530787.

It is an arithmetic number, because the mean of its divisors is an integer number (1205296179).

Almost surely, 2^3214123142 is an apocalyptic number.

3214123142 is a deficient number, since it is larger than the sum of its proper divisors (1607061574).

3214123142 is a wasteful number, since it uses less digits than its factorization.

3214123142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607061573.

The product of its digits is 1152, while the sum is 23.

The square root of 3214123142 is about 56693.2371804610. The cubic root of 3214123142 is about 1475.7773387264. Note that the first 3 decimals are identical.

Adding to 3214123142 its reverse (2413214123), we get a palindrome (5627337265).

The spelling of 3214123142 in words is "three billion, two hundred fourteen million, one hundred twenty-three thousand, one hundred forty-two".