13554503011 has 8 divisors (see below), whose sum is σ = 15519184640. Its totient is φ = 11596902408.

The previous prime is 13554502999. The next prime is 13554503029. The reversal of 13554503011 is 11030545531.

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

It is not a de Polignac number, because 13554503011 - 2¹⁷ = 13554371939 is a prime.

It is a super-2 number, since 2×13554503011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13554503411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1766151 + ... + 1773808.

It is an arithmetic number, because the mean of its divisors is an integer number (1939898080).

Almost surely, 2^13554503011 is an apocalyptic number.

13554503011 is a deficient number, since it is larger than the sum of its proper divisors (1964681629).

13554503011 is an equidigital number, since it uses as much as digits as its factorization.

13554503011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3540513.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 13554503011 in words is "thirteen billion, five hundred fifty-four million, five hundred three thousand, eleven".