40304809050 has 48 divisors (see below), whose sum is σ = 109042833312. Its totient is φ = 9770862400.

The previous prime is 40304809037. The next prime is 40304809073. The reversal of 40304809050 is 5090840304.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12211929 + ... + 12215228.

It is an arithmetic number, because the mean of its divisors is an integer number (2271725694).

Almost surely, 2^40304809050 is an apocalyptic number.

40304809050 is an abundant number, since it is smaller than the sum of its proper divisors (68738024262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40304809050 is a wasteful number, since it uses less digits than its factorization.

40304809050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24427183 (or 24427178 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 40304809050 in words is "forty billion, three hundred four million, eight hundred nine thousand, fifty".