42966532353 has 4 divisors (see below), whose sum is σ = 57288709808. Its totient is φ = 28644354900.

The previous prime is 42966532337. The next prime is 42966532409. The reversal of 42966532353 is 35323566924.

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.

It is not a de Polignac number, because 42966532353 - 2⁴ = 42966532337 is a prime.

It is a super-2 number, since 2×42966532353² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42966530353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7161088723 + ... + 7161088728.

It is an arithmetic number, because the mean of its divisors is an integer number (14322177452).

Almost surely, 2^42966532353 is an apocalyptic number.

It is an amenable number.

42966532353 is a deficient number, since it is larger than the sum of its proper divisors (14322177455).

42966532353 is a wasteful number, since it uses less digits than its factorization.

42966532353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14322177454.

The product of its digits is 3499200, while the sum is 48.

The spelling of 42966532353 in words is "forty-two billion, nine hundred sixty-six million, five hundred thirty-two thousand, three hundred fifty-three".