66227292659363 has 8 divisors (see below), whose sum is σ = 72258400695600. Its totient is φ = 60197925467680.

The previous prime is 66227292659329. The next prime is 66227292659371. The reversal of 66227292659363 is 36395629272266.

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

It is not a de Polignac number, because 66227292659363 - 2²² = 66227288465059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 66227292659293 and 66227292659302.

It is not an unprimeable number, because it can be changed into a prime (66227252659363) 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, 435131588 + ... + 435283761.

It is an arithmetic number, because the mean of its divisors is an integer number (9032300086950).

Almost surely, 2^{66227292659363} is an apocalyptic number.

66227292659363 is a deficient number, since it is larger than the sum of its proper divisors (6031108036237).

66227292659363 is a wasteful number, since it uses less digits than its factorization.

66227292659363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870422277.

The product of its digits is 529079040, while the sum is 68.

The spelling of 66227292659363 in words is "sixty-six trillion, two hundred twenty-seven billion, two hundred ninety-two million, six hundred fifty-nine thousand, three hundred sixty-three".