11212301013 has 8 divisors (see below), whose sum is σ = 14992572000. Its totient is φ = 7453448688.

The previous prime is 11212300991. The next prime is 11212301021. The reversal of 11212301013 is 31010321211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11212301013 - 2¹³ = 11212292821 is a prime.

It is a super-2 number, since 2×11212301013² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11212300983 and 11212301001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11212308013) 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, 5353443 + ... + 5355536.

It is an arithmetic number, because the mean of its divisors is an integer number (1874071500).

Almost surely, 2^11212301013 is an apocalyptic number.

It is an amenable number.

11212301013 is a deficient number, since it is larger than the sum of its proper divisors (3780270987).

11212301013 is a wasteful number, since it uses less digits than its factorization.

11212301013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10709331.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11212301013 its reverse (31010321211), we get a palindrome (42222622224).

The spelling of 11212301013 in words is "eleven billion, two hundred twelve million, three hundred one thousand, thirteen".