4562631022645 has 8 divisors (see below), whose sum is σ = 5499276863904. Its totient is φ = 3634025060304.

The previous prime is 4562631022627. The next prime is 4562631022657. The reversal of 4562631022645 is 5462201362654.

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

It is a cyclic number.

It is not a de Polignac number, because 4562631022645 - 2⁹ = 4562631022133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4562631022595 and 4562631022604.

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, 2009968479 + ... + 2009970748.

It is an arithmetic number, because the mean of its divisors is an integer number (687409607988).

Almost surely, 2^{4562631022645} is an apocalyptic number.

It is an amenable number.

4562631022645 is a deficient number, since it is larger than the sum of its proper divisors (936645841259).

4562631022645 is a wasteful number, since it uses less digits than its factorization.

4562631022645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019939459.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 4562631022645 in words is "four trillion, five hundred sixty-two billion, six hundred thirty-one million, twenty-two thousand, six hundred forty-five".