40136035514 has 16 divisors (see below), whose sum is σ = 61188982848. Its totient is φ = 19742186112.

The previous prime is 40136035507. The next prime is 40136035543. The reversal of 40136035514 is 41553063104.

It is a super-2 number, since 2×40136035514² (a number of 22 digits) contains 22 as substring.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 587024 + ... + 651819.

It is an arithmetic number, because the mean of its divisors is an integer number (3824311428).

Almost surely, 2^40136035514 is an apocalyptic number.

40136035514 is a deficient number, since it is larger than the sum of its proper divisors (21052947334).

40136035514 is a wasteful number, since it uses less digits than its factorization.

40136035514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239109.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 40136035514 its reverse (41553063104), we get a palindrome (81689098618).

The spelling of 40136035514 in words is "forty billion, one hundred thirty-six million, thirty-five thousand, five hundred fourteen".