45737236450 has 24 divisors (see below), whose sum is σ = 85088192400. Its totient is φ = 18291253200.

The previous prime is 45737236439. The next prime is 45737236481. The reversal of 45737236450 is 5463273754.

It is a self number, because there is not a number n which added to its sum of digits gives 45737236450.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 170101 + ... + 346999.

It is an arithmetic number, because the mean of its divisors is an integer number (3545341350).

Almost surely, 2^45737236450 is an apocalyptic number.

45737236450 is a deficient number, since it is larger than the sum of its proper divisors (39350955950).

45737236450 is a wasteful number, since it uses less digits than its factorization.

45737236450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182082 (or 182077 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 46.

The spelling of 45737236450 in words is "forty-five billion, seven hundred thirty-seven million, two hundred thirty-six thousand, four hundred fifty".