15340225045 has 8 divisors (see below), whose sum is σ = 18518500224. Its totient is φ = 12198693264.

The previous prime is 15340225007. The next prime is 15340225051. The reversal of 15340225045 is 54052204351.

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

It is a cyclic number.

It is not a de Polignac number, because 15340225045 - 2¹⁹ = 15339700757 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 15340224998 and 15340225016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9184929 + ... + 9186598.

It is an arithmetic number, because the mean of its divisors is an integer number (2314812528).

Almost surely, 2^15340225045 is an apocalyptic number.

It is an amenable number.

15340225045 is a deficient number, since it is larger than the sum of its proper divisors (3178275179).

15340225045 is a wasteful number, since it uses less digits than its factorization.

15340225045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18371699.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 15340225045 its reverse (54052204351), we get a palindrome (69392429396).

The spelling of 15340225045 in words is "fifteen billion, three hundred forty million, two hundred twenty-five thousand, forty-five".