5490246218505 has 8 divisors (see below), whose sum is σ = 8784393949632. Its totient is φ = 2928131316528.

The previous prime is 5490246218489. The next prime is 5490246218519. The reversal of 5490246218505 is 5058126420945.

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

It is not a de Polignac number, because 5490246218505 - 2⁴ = 5490246218489 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183008207269 + ... + 183008207298.

It is an arithmetic number, because the mean of its divisors is an integer number (1098049243704).

Almost surely, 2^{5490246218505} is an apocalyptic number.

It is an amenable number.

5490246218505 is a deficient number, since it is larger than the sum of its proper divisors (3294147731127).

5490246218505 is a wasteful number, since it uses less digits than its factorization.

5490246218505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366016414575.

The product of its (nonzero) digits is 3456000, while the sum is 51.

The spelling of 5490246218505 in words is "five trillion, four hundred ninety billion, two hundred forty-six million, two hundred eighteen thousand, five hundred five".