3213124210102 has 4 divisors (see below), whose sum is σ = 4819686315156. Its totient is φ = 1606562105050.

The previous prime is 3213124210069. The next prime is 3213124210103. The reversal of 3213124210102 is 2010124213123.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213124210103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 803281052524 + ... + 803281052527.

It is an arithmetic number, because the mean of its divisors is an integer number (1204921578789).

Almost surely, 2^{3213124210102} is an apocalyptic number.

3213124210102 is a deficient number, since it is larger than the sum of its proper divisors (1606562105054).

3213124210102 is a wasteful number, since it uses less digits than its factorization.

3213124210102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1606562105053.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 3213124210102 its reverse (2010124213123), we get a palindrome (5223248423225).

The spelling of 3213124210102 in words is "three trillion, two hundred thirteen billion, one hundred twenty-four million, two hundred ten thousand, one hundred two".