5545102015455 has 8 divisors (see below), whose sum is σ = 8872163224752. Its totient is φ = 2957387741568.

The previous prime is 5545102015451. The next prime is 5545102015459.

It is a happy number.

5545102015455 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (5545102015451) and next prime (5545102015459).

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

It is not a de Polignac number, because 5545102015455 - 2² = 5545102015451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5545102015451) 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, 184836733834 + ... + 184836733863.

It is an arithmetic number, because the mean of its divisors is an integer number (1109020403094).

Almost surely, 2^{5545102015455} is an apocalyptic number.

5545102015455 is a deficient number, since it is larger than the sum of its proper divisors (3327061209297).

5545102015455 is a wasteful number, since it uses less digits than its factorization.

5545102015455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369673467705.

The product of its (nonzero) digits is 500000, while the sum is 42.

The spelling of 5545102015455 in words is "five trillion, five hundred forty-five billion, one hundred two million, fifteen thousand, four hundred fifty-five".