46444623336146 has 8 divisors (see below), whose sum is σ = 79619354290560. Its totient is φ = 19904838572628.

The previous prime is 46444623336113. The next prime is 46444623336151. The reversal of 46444623336146 is 64163332644464.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46444623336091 and 46444623336100.

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, 1658736547706 + ... + 1658736547733.

It is an arithmetic number, because the mean of its divisors is an integer number (9952419286320).

Almost surely, 2^{46444623336146} is an apocalyptic number.

46444623336146 is a deficient number, since it is larger than the sum of its proper divisors (33174730954414).

46444623336146 is a wasteful number, since it uses less digits than its factorization.

46444623336146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3317473095448.

The product of its digits is 71663616, while the sum is 56.

The spelling of 46444623336146 in words is "forty-six trillion, four hundred forty-four billion, six hundred twenty-three million, three hundred thirty-six thousand, one hundred forty-six".