11552000545111 has 8 divisors (see below), whose sum is σ = 12472596995040. Its totient is φ = 10635972812832.

The previous prime is 11552000545087. The next prime is 11552000545139. The reversal of 11552000545111 is 11154500025511.

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 11552000545111 - 2¹³ = 11552000536919 is a prime.

It is a super-2 number, since 2×11552000545111² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11552000545171) 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, 1142174155 + ... + 1142184268.

It is an arithmetic number, because the mean of its divisors is an integer number (1559074624380).

Almost surely, 2^{11552000545111} is an apocalyptic number.

11552000545111 is a deficient number, since it is larger than the sum of its proper divisors (920596449929).

11552000545111 is a wasteful number, since it uses less digits than its factorization.

11552000545111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284358825.

The product of its (nonzero) digits is 5000, while the sum is 31.

The spelling of 11552000545111 in words is "eleven trillion, five hundred fifty-two billion, five hundred forty-five thousand, one hundred eleven".