3213412031 has 8 divisors (see below), whose sum is σ = 3385470720. Its totient is φ = 3041646552.

The previous prime is 3213412009. The next prime is 3213412057. The reversal of 3213412031 is 1302143123.

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

It is a cyclic number.

It is not a de Polignac number, because 3213412031 - 2⁶ = 3213411967 is a prime.

It is a super-2 number, since 2×3213412031² = 20652033761951089922, 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 = 3213411994 and 3213412012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213412091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50615 + ... + 94808.

It is an arithmetic number, because the mean of its divisors is an integer number (423183840).

Almost surely, 2^3213412031 is an apocalyptic number.

3213412031 is a deficient number, since it is larger than the sum of its proper divisors (172058689).

3213412031 is a wasteful number, since it uses less digits than its factorization.

3213412031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146605.

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

The square root of 3213412031 is about 56686.9652653941. The cubic root of 3213412031 is about 1475.6684942238.

Adding to 3213412031 its reverse (1302143123), we get a palindrome (4515555154).

The spelling of 3213412031 in words is "three billion, two hundred thirteen million, four hundred twelve thousand, thirty-one".