11212003011019 has 8 divisors (see below), whose sum is σ = 11424266278992. Its totient is φ = 10999766263200.

The previous prime is 11212003010959. The next prime is 11212003011047. The reversal of 11212003011019 is 91011030021211.

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 11212003011019 - 2¹⁵ = 11212002978251 is a prime.

It is a super-2 number, since 2×11212003011019² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11212003011919) 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, 5775457 + ... + 7468594.

It is an arithmetic number, because the mean of its divisors is an integer number (1428033284874).

Almost surely, 2^{11212003011019} is an apocalyptic number.

11212003011019 is a deficient number, since it is larger than the sum of its proper divisors (212263267973).

11212003011019 is a wasteful number, since it uses less digits than its factorization.

11212003011019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13260077.

The product of its (nonzero) digits is 108, while the sum is 22.

The spelling of 11212003011019 in words is "eleven trillion, two hundred twelve billion, three million, eleven thousand, nineteen".