40217653060 has 96 divisors (see below), whose sum is σ = 92316413952. Its totient is φ = 14628556800.

The previous prime is 40217653037. The next prime is 40217653097. The reversal of 40217653060 is 6035671204.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 5620485 + ... + 5627635.

It is an arithmetic number, because the mean of its divisors is an integer number (961629312).

Almost surely, 2^40217653060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40217653060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46158206976).

40217653060 is an abundant number, since it is smaller than the sum of its proper divisors (52098760892).

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

40217653060 is a wasteful number, since it uses less digits than its factorization.

40217653060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7493 (or 7491 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 40217653060 in words is "forty billion, two hundred seventeen million, six hundred fifty-three thousand, sixty".