213322033010 has 16 divisors (see below), whose sum is σ = 384017077656. Its totient is φ = 85320498048.

The previous prime is 213322033009. The next prime is 213322033031. The reversal of 213322033010 is 10330223312.

It can be written as a sum of positive squares in 4 ways, for example, as 111169563241 + 102152469769 = 333421^2 + 319613^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931109 + ... + 1137368.

Almost surely, 2^213322033010 is an apocalyptic number.

213322033010 is a deficient number, since it is larger than the sum of its proper divisors (170695044646).

213322033010 is a wasteful number, since it uses less digits than its factorization.

213322033010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078797.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 213322033010 its reverse (10330223312), we get a palindrome (223652256322).

The spelling of 213322033010 in words is "two hundred thirteen billion, three hundred twenty-two million, thirty-three thousand, ten".