1010211213 has 48 divisors (see below), whose sum is σ = 1581189120. Its totient is φ = 571253760.

The previous prime is 1010211203. The next prime is 1010211227. The reversal of 1010211213 is 3121120101.

It is not a de Polignac number, because 1010211213 - 2¹³ = 1010203021 is a prime.

It is a super-3 number, since 3×1010211213³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010211203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 783073 + ... + 784361.

It is an arithmetic number, because the mean of its divisors is an integer number (32941440).

Almost surely, 2^1010211213 is an apocalyptic number.

It is an amenable number.

1010211213 is a deficient number, since it is larger than the sum of its proper divisors (570977907).

1010211213 is a wasteful number, since it uses less digits than its factorization.

1010211213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1458 (or 1447 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

The square root of 1010211213 is about 31783.8199875345. The cubic root of 1010211213 is about 1003.3922175154.

Adding to 1010211213 its reverse (3121120101), we get a palindrome (4131331314).

The spelling of 1010211213 in words is "one billion, ten million, two hundred eleven thousand, two hundred thirteen".