15045300002 has 16 divisors (see below), whose sum is σ = 23189542272. Its totient is φ = 7317416880.

The previous prime is 15045300001. The next prime is 15045300007. The reversal of 15045300002 is 20000354051.

It is a super-2 number, since 2×15045300002² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (15045300001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475649 + ... + 506292.

It is an arithmetic number, because the mean of its divisors is an integer number (1449346392).

Almost surely, 2^15045300002 is an apocalyptic number.

15045300002 is a deficient number, since it is larger than the sum of its proper divisors (8144242270).

15045300002 is a wasteful number, since it uses less digits than its factorization.

15045300002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982153.

The product of its (nonzero) digits is 600, while the sum is 20.

Adding to 15045300002 its reverse (20000354051), we get a palindrome (35045654053).

The spelling of 15045300002 in words is "fifteen billion, forty-five million, three hundred thousand, two".