40227508652 has 6 divisors (see below), whose sum is σ = 70398140148. Its totient is φ = 20113754324.

The previous prime is 40227508637. The next prime is 40227508687. The reversal of 40227508652 is 25680572204.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5028438578 + ... + 5028438585.

It is an arithmetic number, because the mean of its divisors is an integer number (11733023358).

Almost surely, 2^40227508652 is an apocalyptic number.

It is an amenable number.

40227508652 is a deficient number, since it is larger than the sum of its proper divisors (30170631496).

40227508652 is a wasteful number, since it uses less digits than its factorization.

40227508652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10056877167 (or 10056877165 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 41.

The spelling of 40227508652 in words is "forty billion, two hundred twenty-seven million, five hundred eight thousand, six hundred fifty-two".