42452133352 has 32 divisors (see below), whose sum is σ = 84616711200. Its totient is φ = 19909800000.

The previous prime is 42452133337. The next prime is 42452133379. The reversal of 42452133352 is 25333125424.

It is a super-2 number, since 2×42452133352² (a number of 22 digits) contains 22 as substring.

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, 1367274 + ... + 1397977.

It is an arithmetic number, because the mean of its divisors is an integer number (2644272225).

Almost surely, 2^42452133352 is an apocalyptic number.

It is an amenable number.

42452133352 is a deficient number, since it is larger than the sum of its proper divisors (42164577848).

42452133352 is a wasteful number, since it uses less digits than its factorization.

42452133352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2765377 (or 2765373 counting only the distinct ones).

The product of its digits is 86400, while the sum is 34.

Adding to 42452133352 its reverse (25333125424), we get a palindrome (67785258776).

The spelling of 42452133352 in words is "forty-two billion, four hundred fifty-two million, one hundred thirty-three thousand, three hundred fifty-two".