13551041501 has 8 divisors (see below), whose sum is σ = 13994118144. Its totient is φ = 13108336560.

The previous prime is 13551041447. The next prime is 13551041519. The reversal of 13551041501 is 10514015531.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13551041501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13551041531) 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, 17846 + ... + 165591.

It is an arithmetic number, because the mean of its divisors is an integer number (1749264768).

Almost surely, 2^13551041501 is an apocalyptic number.

It is an amenable number.

13551041501 is a deficient number, since it is larger than the sum of its proper divisors (443076643).

13551041501 is a wasteful number, since it uses less digits than its factorization.

13551041501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185851.

The product of its (nonzero) digits is 1500, while the sum is 26.

The spelling of 13551041501 in words is "thirteen billion, five hundred fifty-one million, forty-one thousand, five hundred one".