42933741553 has 8 divisors (see below), whose sum is σ = 45549641088. Its totient is φ = 40327884864.

The previous prime is 42933741523. The next prime is 42933741581. The reversal of 42933741553 is 35514733924.

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 42933741553 - 2²¹ = 42931644401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42933741523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2501901 + ... + 2519002.

It is an arithmetic number, because the mean of its divisors is an integer number (5693705136).

Almost surely, 2^42933741553 is an apocalyptic number.

It is an amenable number.

42933741553 is a deficient number, since it is larger than the sum of its proper divisors (2615899535).

42933741553 is a wasteful number, since it uses less digits than its factorization.

42933741553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5021423.

The product of its digits is 1360800, while the sum is 46.

The spelling of 42933741553 in words is "forty-two billion, nine hundred thirty-three million, seven hundred forty-one thousand, five hundred fifty-three".