213003101210 has 32 divisors (see below), whose sum is σ = 384919309440. Its totient is φ = 84865004352.

The previous prime is 213003101197. The next prime is 213003101237. The reversal of 213003101210 is 12101300312.

It is a super-2 number, since 2×213003101210² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19381337 + ... + 19392323.

It is an arithmetic number, because the mean of its divisors is an integer number (12028728420).

Almost surely, 2^213003101210 is an apocalyptic number.

213003101210 is a deficient number, since it is larger than the sum of its proper divisors (171916208230).

213003101210 is a wasteful number, since it uses less digits than its factorization.

213003101210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18470.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 213003101210 its reverse (12101300312), we get a palindrome (225104401522).

The spelling of 213003101210 in words is "two hundred thirteen billion, three million, one hundred one thousand, two hundred ten".