40157112363 has 8 divisors (see below), whose sum is σ = 53725557648. Its totient is φ = 26680037664.

The previous prime is 40157112349. The next prime is 40157112379. The reversal of 40157112363 is 36321175104.

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

It is not a de Polignac number, because 40157112363 - 2⁹ = 40157111851 is a prime.

It is a super-2 number, since 2×40157112363² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40157112323) by changing a digit.

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, 22841620 + ... + 22843377.

It is an arithmetic number, because the mean of its divisors is an integer number (6715694706).

Almost surely, 2^40157112363 is an apocalyptic number.

40157112363 is a deficient number, since it is larger than the sum of its proper divisors (13568445285).

40157112363 is a wasteful number, since it uses less digits than its factorization.

40157112363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45685293.

The product of its (nonzero) digits is 15120, while the sum is 33.

Adding to 40157112363 its reverse (36321175104), we get a palindrome (76478287467).

The spelling of 40157112363 in words is "forty billion, one hundred fifty-seven million, one hundred twelve thousand, three hundred sixty-three".