2012213001 has 8 divisors (see below), whose sum is σ = 2709514944. Its totient is φ = 1328193200.

The previous prime is 2012212991. The next prime is 2012213011. The reversal of 2012213001 is 1003122102.

It is an interprime number because it is at equal distance from previous prime (2012212991) and next prime (2012213011).

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 2012213001 - 2¹⁰ = 2012211977 is a prime.

It is a super-2 number, since 2×2012213001² = 8098002322786852002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2012213011) 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, 3320181 + ... + 3320786.

It is an arithmetic number, because the mean of its divisors is an integer number (338689368).

Almost surely, 2^2012213001 is an apocalyptic number.

It is an amenable number.

2012213001 is a deficient number, since it is larger than the sum of its proper divisors (697301943).

2012213001 is a wasteful number, since it uses less digits than its factorization.

2012213001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6641071.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2012213001 is about 44857.6972324706. The cubic root of 2012213001 is about 1262.4804168580.

Adding to 2012213001 its reverse (1003122102), we get a palindrome (3015335103).

The spelling of 2012213001 in words is "two billion, twelve million, two hundred thirteen thousand, one".