45650287615 has 4 divisors (see below), whose sum is σ = 54780345144. Its totient is φ = 36520230088.

The previous prime is 45650287607. The next prime is 45650287637. The reversal of 45650287615 is 51678205654.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45650287615 - 2³ = 45650287607 is a prime.

It is a Duffinian number.

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, 4565028757 + ... + 4565028766.

It is an arithmetic number, because the mean of its divisors is an integer number (13695086286).

Almost surely, 2^45650287615 is an apocalyptic number.

45650287615 is a deficient number, since it is larger than the sum of its proper divisors (9130057529).

45650287615 is an equidigital number, since it uses as much as digits as its factorization.

45650287615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9130057528.

The product of its (nonzero) digits is 2016000, while the sum is 49.

The spelling of 45650287615 in words is "forty-five billion, six hundred fifty million, two hundred eighty-seven thousand, six hundred fifteen".