2669930399662 has 8 divisors (see below), whose sum is σ = 4006297391616. Its totient is φ = 1334497935792.

The previous prime is 2669930399621. The next prime is 2669930399687.

2669930399662 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 2669930399591 and 2669930399600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233624878 + ... + 233636305.

It is an arithmetic number, because the mean of its divisors is an integer number (500787173952).

Almost surely, 2^{2669930399662} is an apocalyptic number.

2669930399662 is a deficient number, since it is larger than the sum of its proper divisors (1336366991954).

2669930399662 is a wasteful number, since it uses less digits than its factorization.

2669930399662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467264042.

The product of its (nonzero) digits is 306110016, while the sum is 70.

The spelling of 2669930399662 in words is "two trillion, six hundred sixty-nine billion, nine hundred thirty million, three hundred ninety-nine thousand, six hundred sixty-two".