15002053030 has 8 divisors (see below), whose sum is σ = 27003695472. Its totient is φ = 6000821208.

The previous prime is 15002052943. The next prime is 15002053049. The reversal of 15002053030 is 3035020051.

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

It is a super-2 number, since 2×15002053030² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15002052989 and 15002053007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 750102642 + ... + 750102661.

It is an arithmetic number, because the mean of its divisors is an integer number (3375461934).

Almost surely, 2^15002053030 is an apocalyptic number.

15002053030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15002053030 is a deficient number, since it is larger than the sum of its proper divisors (12001642442).

15002053030 is a wasteful number, since it uses less digits than its factorization.

15002053030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500205310.

The product of its (nonzero) digits is 450, while the sum is 19.

Adding to 15002053030 its reverse (3035020051), we get a palindrome (18037073081).

The spelling of 15002053030 in words is "fifteen billion, two million, fifty-three thousand, thirty".