11554334314553 has 8 divisors (see below), whose sum is σ = 11555913974880. Its totient is φ = 11552754794400.

The previous prime is 11554334314543. The next prime is 11554334314603. The reversal of 11554334314553 is 35541343345511.

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 11554334314553 - 2¹² = 11554334310457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11554334314498 and 11554334314507.

It is not an unprimeable number, because it can be changed into a prime (11554334314543) 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, 360482378 + ... + 360514428.

It is an arithmetic number, because the mean of its divisors is an integer number (1444489246860).

Almost surely, 2^{11554334314553} is an apocalyptic number.

It is an amenable number.

11554334314553 is a deficient number, since it is larger than the sum of its proper divisors (1579660327).

11554334314553 is a wasteful number, since it uses less digits than its factorization.

11554334314553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70087.

The product of its digits is 3240000, while the sum is 47.

The spelling of 11554334314553 in words is "eleven trillion, five hundred fifty-four billion, three hundred thirty-four million, three hundred fourteen thousand, five hundred fifty-three".