33023313231130 has 16 divisors (see below), whose sum is σ = 59967998896104. Its totient is φ = 13092428608000.

The previous prime is 33023313231109. The next prime is 33023313231137. The reversal of 33023313231130 is 3113231332033.

It can be written as a sum of positive squares in 4 ways, for example, as 11491198277689 + 21532114953441 = 3389867^2 + 4640271^2 .

It is a super-2 number, since 2×33023313231130² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33023313231137) 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, 14612084371 + ... + 14612086630.

Almost surely, 2^{33023313231130} is an apocalyptic number.

33023313231130 is a deficient number, since it is larger than the sum of its proper divisors (26944685664974).

33023313231130 is a wasteful number, since it uses less digits than its factorization.

33023313231130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29224171121.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 33023313231130 its reverse (3113231332033), we get a palindrome (36136544563163).

The spelling of 33023313231130 in words is "thirty-three trillion, twenty-three billion, three hundred thirteen million, two hundred thirty-one thousand, one hundred thirty".