11554454525001 has 8 divisors (see below), whose sum is σ = 15405955279104. Its totient is φ = 7702961727120.

The previous prime is 11554454524993. The next prime is 11554454525023. The reversal of 11554454525001 is 10052545445511.

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

It is not a de Polignac number, because 11554454525001 - 2³ = 11554454524993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11554454525101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3839311 + ... + 6152171.

It is an arithmetic number, because the mean of its divisors is an integer number (1925744409888).

Almost surely, 2^{11554454525001} is an apocalyptic number.

It is an amenable number.

11554454525001 is a deficient number, since it is larger than the sum of its proper divisors (3851500754103).

11554454525001 is a wasteful number, since it uses less digits than its factorization.

11554454525001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3978111.

The product of its (nonzero) digits is 400000, while the sum is 42.

The spelling of 11554454525001 in words is "eleven trillion, five hundred fifty-four billion, four hundred fifty-four million, five hundred twenty-five thousand, one".