15233341020 has 24 divisors (see below), whose sum is σ = 42653355024. Its totient is φ = 4062224256.

The previous prime is 15233341001. The next prime is 15233341027. The reversal of 15233341020 is 2014333251.

It is a super-2 number, since 2×15233341020² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15233341027) 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, 126944449 + ... + 126944568.

It is an arithmetic number, because the mean of its divisors is an integer number (1777223126).

Almost surely, 2^15233341020 is an apocalyptic number.

15233341020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15233341020 is an abundant number, since it is smaller than the sum of its proper divisors (27420014004).

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

15233341020 is a wasteful number, since it uses less digits than its factorization.

15233341020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253889029 (or 253889027 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 15233341020 its reverse (2014333251), we get a palindrome (17247674271).

The spelling of 15233341020 in words is "fifteen billion, two hundred thirty-three million, three hundred forty-one thousand, twenty".