5488054051967 has 4 divisors (see below), whose sum is σ = 5490072463680. Its totient is φ = 5486035640256.

The previous prime is 5488054051939. The next prime is 5488054051981. The reversal of 5488054051967 is 7691504508845.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5488054051967 is a prime.

It is a super-2 number, since 2×5488054051967² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5488056051967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1009201778 + ... + 1009207215.

It is an arithmetic number, because the mean of its divisors is an integer number (1372518115920).

Almost surely, 2^{5488054051967} is an apocalyptic number.

5488054051967 is a deficient number, since it is larger than the sum of its proper divisors (2018411713).

5488054051967 is a wasteful number, since it uses less digits than its factorization.

5488054051967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018411712.

The product of its (nonzero) digits is 48384000, while the sum is 62.

The spelling of 5488054051967 in words is "five trillion, four hundred eighty-eight billion, fifty-four million, fifty-one thousand, nine hundred sixty-seven".