1032100213 has 8 divisors (see below), whose sum is σ = 1054932480. Its totient is φ = 1009304400.

The previous prime is 1032100211. The next prime is 1032100253. The reversal of 1032100213 is 3120012301.

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 1032100213 - 2¹ = 1032100211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1032100193 and 1032100202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032100211) 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, 52708 + ... + 69586.

It is an arithmetic number, because the mean of its divisors is an integer number (131866560).

Almost surely, 2^1032100213 is an apocalyptic number.

It is an amenable number.

1032100213 is a deficient number, since it is larger than the sum of its proper divisors (22832267).

1032100213 is a wasteful number, since it uses less digits than its factorization.

1032100213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18227.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1032100213 is about 32126.3165177709. The cubic root of 1032100213 is about 1010.5875785688.

Adding to 1032100213 its reverse (3120012301), we get a palindrome (4152112514).

The spelling of 1032100213 in words is "one billion, thirty-two million, one hundred thousand, two hundred thirteen".