42366654633 has 8 divisors (see below), whose sum is σ = 56580133600. Its totient is φ = 28198806048.

The previous prime is 42366654523. The next prime is 42366654641. The reversal of 42366654633 is 33645666324.

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

It is not a de Polignac number, because 42366654633 - 2¹² = 42366650537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42366653633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11405428 + ... + 11409141.

It is an arithmetic number, because the mean of its divisors is an integer number (7072516700).

Almost surely, 2^42366654633 is an apocalyptic number.

It is an amenable number.

42366654633 is a deficient number, since it is larger than the sum of its proper divisors (14213478967).

42366654633 is a wasteful number, since it uses less digits than its factorization.

42366654633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22815191.

The product of its digits is 5598720, while the sum is 48.

The spelling of 42366654633 in words is "forty-two billion, three hundred sixty-six million, six hundred fifty-four thousand, six hundred thirty-three".