40889224770 has 16 divisors (see below), whose sum is σ = 98134139520. Its totient is φ = 10903793264.

The previous prime is 40889224751. The next prime is 40889224787. The reversal of 40889224770 is 7742298804.

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, 681487050 + ... + 681487109.

It is an arithmetic number, because the mean of its divisors is an integer number (6133383720).

Almost surely, 2^40889224770 is an apocalyptic number.

40889224770 is an abundant number, since it is smaller than the sum of its proper divisors (57244914750).

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

40889224770 is a wasteful number, since it uses less digits than its factorization.

40889224770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362974169.

The product of its (nonzero) digits is 1806336, while the sum is 51.

The spelling of 40889224770 in words is "forty billion, eight hundred eighty-nine million, two hundred twenty-four thousand, seven hundred seventy".