42133002312 has 16 divisors (see below), whose sum is σ = 105332505840. Its totient is φ = 14044334096.

The previous prime is 42133002311. The next prime is 42133002313. The reversal of 42133002312 is 21320033124.

It is an interprime number because it is at equal distance from previous prime (42133002311) and next prime (42133002313).

It is not an unprimeable number, because it can be changed into a prime (42133002311) 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, 877770858 + ... + 877770905.

It is an arithmetic number, because the mean of its divisors is an integer number (6583281615).

Almost surely, 2^42133002312 is an apocalyptic number.

It is an amenable number.

42133002312 is an abundant number, since it is smaller than the sum of its proper divisors (63199503528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42133002312 is a wasteful number, since it uses less digits than its factorization.

42133002312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755541772 (or 1755541768 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 42133002312 its reverse (21320033124), we get a palindrome (63453035436).

The spelling of 42133002312 in words is "forty-two billion, one hundred thirty-three million, two thousand, three hundred twelve".