11272602662001 has 6 divisors (see below), whose sum is σ = 16282648289570. Its totient is φ = 7515068441328.

The previous prime is 11272602661987. The next prime is 11272602662003. The reversal of 11272602662001 is 10026620627211.

It is a happy number.

11272602662001 is a `hidden beast` number, since 1 + 1 + 2 + 7 + 2 + 6 + 0 + 26 + 620 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10875986111376 + 396616550625 = 3297876^2 + 629775^2 .

It is not a de Polignac number, because 11272602662001 - 2⁶ = 11272602661937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11272602662003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 626255703436 + ... + 626255703453.

Almost surely, 2^{11272602662001} is an apocalyptic number.

It is an amenable number.

11272602662001 is a deficient number, since it is larger than the sum of its proper divisors (5010045627569).

11272602662001 is a wasteful number, since it uses less digits than its factorization.

11272602662001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1252511406895 (or 1252511406892 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 11272602662001 in words is "eleven trillion, two hundred seventy-two billion, six hundred two million, six hundred sixty-two thousand, one".