40235067455512 has 32 divisors (see below), whose sum is σ = 75837735936000. Its totient is φ = 20011676781600.

The previous prime is 40235067455491. The next prime is 40235067455519. The reversal of 40235067455512 is 21555476053204.

40235067455512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×40235067455512³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40235067455519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60942937 + ... + 61599607.

It is an arithmetic number, because the mean of its divisors is an integer number (2369929248000).

Almost surely, 2^{40235067455512} is an apocalyptic number.

It is an amenable number.

40235067455512 is a deficient number, since it is larger than the sum of its proper divisors (35602668480488).

40235067455512 is a wasteful number, since it uses less digits than its factorization.

40235067455512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696967 (or 696963 counting only the distinct ones).

The product of its (nonzero) digits is 5040000, while the sum is 49.

The spelling of 40235067455512 in words is "forty trillion, two hundred thirty-five billion, sixty-seven million, four hundred fifty-five thousand, five hundred twelve".