11552012214001 has 16 divisors (see below), whose sum is σ = 13250347626880. Its totient is φ = 9865690876800.

The previous prime is 11552012213969. The next prime is 11552012214023. The reversal of 11552012214001 is 10041221025511.

11552012214001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11552012214001 - 2⁵ = 11552012213969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11552012214901) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91184101 + ... + 91310701.

It is an arithmetic number, because the mean of its divisors is an integer number (828146726680).

Almost surely, 2^{11552012214001} is an apocalyptic number.

It is an amenable number.

11552012214001 is a deficient number, since it is larger than the sum of its proper divisors (1698335412879).

11552012214001 is a wasteful number, since it uses less digits than its factorization.

11552012214001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173944.

The product of its (nonzero) digits is 800, while the sum is 25.

Adding to 11552012214001 its reverse (10041221025511), we get a palindrome (21593233239512).

The spelling of 11552012214001 in words is "eleven trillion, five hundred fifty-two billion, twelve million, two hundred fourteen thousand, one".