10032213512 has 16 divisors (see below), whose sum is σ = 18815626860. Its totient is φ = 5014713024.

The previous prime is 10032213509. The next prime is 10032213517. The reversal of 10032213512 is 21531223001.

It can be written as a sum of positive squares in 2 ways, for example, as 8662769476 + 1369444036 = 93074^2 + 37006^2 .

It is not an unprimeable number, because it can be changed into a prime (10032213517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143303 + ... + 201494.

Almost surely, 2^10032213512 is an apocalyptic number.

It is an amenable number.

10032213512 is a deficient number, since it is larger than the sum of its proper divisors (8783413348).

10032213512 is a wasteful number, since it uses less digits than its factorization.

10032213512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348440 (or 348436 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 10032213512 its reverse (21531223001), we get a palindrome (31563436513).

The spelling of 10032213512 in words is "ten billion, thirty-two million, two hundred thirteen thousand, five hundred twelve".