40024112101 has 8 divisors (see below), whose sum is σ = 42147452160. Its totient is φ = 37932702192.

The previous prime is 40024112099. The next prime is 40024112111. The reversal of 40024112101 is 10121142004.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40024112101 - 2¹ = 40024112099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40024112111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7979965 + ... + 7984978.

It is an arithmetic number, because the mean of its divisors is an integer number (5268431520).

Almost surely, 2^40024112101 is an apocalyptic number.

It is an amenable number.

40024112101 is a deficient number, since it is larger than the sum of its proper divisors (2123340059).

40024112101 is a wasteful number, since it uses less digits than its factorization.

40024112101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15965075.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 40024112101 its reverse (10121142004), we get a palindrome (50145254105).

The spelling of 40024112101 in words is "forty billion, twenty-four million, one hundred twelve thousand, one hundred one".