5509667252986 has 16 divisors (see below), whose sum is σ = 8922426824808. Its totient is φ = 2536581888000.

The previous prime is 5509667252977. The next prime is 5509667253037. The reversal of 5509667252986 is 6892527669055.

It can be written as a sum of positive squares in 4 ways, for example, as 4789597905225 + 720069347761 = 2188515^2 + 848569^2 .

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, 264216855 + ... + 264237706.

Almost surely, 2^{5509667252986} is an apocalyptic number.

5509667252986 is a deficient number, since it is larger than the sum of its proper divisors (3412759571822).

5509667252986 is a wasteful number, since it uses less digits than its factorization.

5509667252986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528454977.

The product of its (nonzero) digits is 489888000, while the sum is 70.

The spelling of 5509667252986 in words is "five trillion, five hundred nine billion, six hundred sixty-seven million, two hundred fifty-two thousand, nine hundred eighty-six".