15265233342 has 48 divisors (see below), whose sum is σ = 34553046528. Its totient is φ = 4864925520.

The previous prime is 15265233329. The next prime is 15265233349. The reversal of 15265233342 is 24333256251.

It is a junction number, because it is equal to n+sod(n) for n = 15265233297 and 15265233306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15265233349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118488 + ... + 211115.

It is an arithmetic number, because the mean of its divisors is an integer number (719855136).

Almost surely, 2^15265233342 is an apocalyptic number.

15265233342 is an abundant number, since it is smaller than the sum of its proper divisors (19287813186).

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

15265233342 is a wasteful number, since it uses less digits than its factorization.

15265233342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329725 (or 329722 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

Adding to 15265233342 its reverse (24333256251), we get a palindrome (39598489593).

It can be divided in two parts, 15265233 and 342, that added together give a triangular number (15265575 = T₅₅₂₅).

The spelling of 15265233342 in words is "fifteen billion, two hundred sixty-five million, two hundred thirty-three thousand, three hundred forty-two".