13233302151028 has 6 divisors (see below), whose sum is σ = 23158278764306. Its totient is φ = 6616651075512.

The previous prime is 13233302150993. The next prime is 13233302151029. The reversal of 13233302151028 is 82015120333231.

It can be written as a sum of positive squares in only one way, i.e., 8486664323344 + 4746637827684 = 2913188^2 + 2178678^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13233302150984 and 13233302151002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233302151029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1654162768875 + ... + 1654162768882.

Almost surely, 2^{13233302151028} is an apocalyptic number.

It is an amenable number.

13233302151028 is a deficient number, since it is larger than the sum of its proper divisors (9924976613278).

13233302151028 is a wasteful number, since it uses less digits than its factorization.

13233302151028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3308325537761 (or 3308325537759 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

Adding to 13233302151028 its reverse (82015120333231), we get a palindrome (95248422484259).

The spelling of 13233302151028 in words is "thirteen trillion, two hundred thirty-three billion, three hundred two million, one hundred fifty-one thousand, twenty-eight".