3213100030 has 48 divisors (see below), whose sum is σ = 6822670176. Its totient is φ = 1086106560.

The previous prime is 3213100027. The next prime is 3213100049. The reversal of 3213100030 is 300013123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11389 + ... + 80968.

It is an arithmetic number, because the mean of its divisors is an integer number (142138962).

Almost surely, 2^3213100030 is an apocalyptic number.

3213100030 is an abundant number, since it is smaller than the sum of its proper divisors (3609570146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3213100030 is a wasteful number, since it uses less digits than its factorization.

3213100030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92449 (or 92442 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 3213100030 is about 56684.2132343742. The cubic root of 3213100030 is about 1475.6207334695.

Adding to 3213100030 its reverse (300013123), we get a palindrome (3513113153).

The spelling of 3213100030 in words is "three billion, two hundred thirteen million, one hundred thousand, thirty".