40050452274 has 16 divisors (see below), whose sum is σ = 91543891008. Its totient is φ = 11442986352.

The previous prime is 40050452257. The next prime is 40050452287. The reversal of 40050452274 is 47225405004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476791057 + ... + 476791140.

It is an arithmetic number, because the mean of its divisors is an integer number (5721493188).

Almost surely, 2^40050452274 is an apocalyptic number.

40050452274 is an abundant number, since it is smaller than the sum of its proper divisors (51493438734).

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

40050452274 is a wasteful number, since it uses less digits than its factorization.

40050452274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953582209.

The product of its (nonzero) digits is 44800, while the sum is 33.

Adding to 40050452274 its reverse (47225405004), we get a palindrome (87275857278).

The spelling of 40050452274 in words is "forty billion, fifty million, four hundred fifty-two thousand, two hundred seventy-four".