45467078815 has 8 divisors (see below), whose sum is σ = 54591037200. Its totient is φ = 36353301312.

The previous prime is 45467078801. The next prime is 45467078837. The reversal of 45467078815 is 51887076454.

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 45467078815 - 2¹⁹ = 45466554527 is a prime.

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, 2535390 + ... + 2553259.

It is an arithmetic number, because the mean of its divisors is an integer number (6823879650).

Almost surely, 2^45467078815 is an apocalyptic number.

45467078815 is a deficient number, since it is larger than the sum of its proper divisors (9123958385).

45467078815 is a wasteful number, since it uses less digits than its factorization.

45467078815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5090441.

The product of its (nonzero) digits is 7526400, while the sum is 55.

The spelling of 45467078815 in words is "forty-five billion, four hundred sixty-seven million, seventy-eight thousand, eight hundred fifteen".