669028883335 has 8 divisors (see below), whose sum is σ = 803123778096. Its totient is φ = 535030361280.

The previous prime is 669028883309. The next prime is 669028883447. The reversal of 669028883335 is 533388820966.

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

It is not a de Polignac number, because 669028883335 - 2³⁷ = 531589929863 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 24077901 + ... + 24105670.

It is an arithmetic number, because the mean of its divisors is an integer number (100390472262).

Almost surely, 2^669028883335 is an apocalyptic number.

669028883335 is a deficient number, since it is larger than the sum of its proper divisors (134094894761).

669028883335 is a wasteful number, since it uses less digits than its factorization.

669028883335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48186353.

The product of its (nonzero) digits is 44789760, while the sum is 61.

The spelling of 669028883335 in words is "six hundred sixty-nine billion, twenty-eight million, eight hundred eighty-three thousand, three hundred thirty-five".