33312000130023 has 8 divisors (see below), whose sum is σ = 44486390033536. Its totient is φ = 22172805156600.

The previous prime is 33312000129983. The next prime is 33312000130051. The reversal of 33312000130023 is 32003100021333.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 33312000130023 - 2²² = 33311995935719 is a prime.

It is a super-2 number, since 2×33312000130023² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33312000137023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8798730313 + ... + 8798734098.

It is an arithmetic number, because the mean of its divisors is an integer number (5560798754192).

Almost surely, 2^{33312000130023} is an apocalyptic number.

33312000130023 is a deficient number, since it is larger than the sum of its proper divisors (11174389903513).

33312000130023 is a wasteful number, since it uses less digits than its factorization.

33312000130023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17597465045.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 33312000130023 its reverse (32003100021333), we get a palindrome (65315100151356).

The spelling of 33312000130023 in words is "thirty-three trillion, three hundred twelve billion, one hundred thirty thousand, twenty-three".