42014632433 has 4 divisors (see below), whose sum is σ = 42015055728. Its totient is φ = 42014209140.

The previous prime is 42014632411. The next prime is 42014632447. The reversal of 42014632433 is 33423641024.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 42014632433 - 2¹⁰ = 42014631409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 42014632433.

It is not an unprimeable number, because it can be changed into a prime (42014632483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26738 + ... + 291108.

It is an arithmetic number, because the mean of its divisors is an integer number (10503763932).

Almost surely, 2^42014632433 is an apocalyptic number.

It is an amenable number.

42014632433 is a deficient number, since it is larger than the sum of its proper divisors (423295).

42014632433 is a wasteful number, since it uses less digits than its factorization.

42014632433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423294.

The product of its (nonzero) digits is 41472, while the sum is 32.

The spelling of 42014632433 in words is "forty-two billion, fourteen million, six hundred thirty-two thousand, four hundred thirty-three".