46822404478665 has 16 divisors (see below), whose sum is σ = 75970999944576. Its totient is φ = 24620231462400.

The previous prime is 46822404478613. The next prime is 46822404478679. The reversal of 46822404478665 is 56687440422864.

It is not a de Polignac number, because 46822404478665 - 2¹² = 46822404474569 is a prime.

It is a super-2 number, since 2×46822404478665² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46822404478596 and 46822404478605.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21982348456 + ... + 21982350585.

It is an arithmetic number, because the mean of its divisors is an integer number (4748187496536).

Almost surely, 2^{46822404478665} is an apocalyptic number.

It is an amenable number.

46822404478665 is a deficient number, since it is larger than the sum of its proper divisors (29148595465911).

46822404478665 is a wasteful number, since it uses less digits than its factorization.

46822404478665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43964699120.

The product of its (nonzero) digits is 495452160, while the sum is 66.

The spelling of 46822404478665 in words is "forty-six trillion, eight hundred twenty-two billion, four hundred four million, four hundred seventy-eight thousand, six hundred sixty-five".