15003040497 has 16 divisors (see below), whose sum is σ = 21045800832. Its totient is φ = 9494340480.

The previous prime is 15003040411. The next prime is 15003040499. The reversal of 15003040497 is 79404030051.

It is not a de Polignac number, because 15003040497 - 2¹⁰ = 15003039473 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15003040499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1643773 + ... + 1652874.

It is an arithmetic number, because the mean of its divisors is an integer number (1315362552).

Almost surely, 2^15003040497 is an apocalyptic number.

It is an amenable number.

15003040497 is a deficient number, since it is larger than the sum of its proper divisors (6042760335).

15003040497 is a wasteful number, since it uses less digits than its factorization.

15003040497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296728.

The product of its (nonzero) digits is 15120, while the sum is 33.

The spelling of 15003040497 in words is "fifteen billion, three million, forty thousand, four hundred ninety-seven".