40153422529 has 16 divisors (see below), whose sum is σ = 44941163904. Its totient is φ = 35557993600.

The previous prime is 40153422521. The next prime is 40153422571. The reversal of 40153422529 is 92522435104.

It is a cyclic number.

It is not a de Polignac number, because 40153422529 - 2³ = 40153422521 is a prime.

It is a super-2 number, since 2×40153422529² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40153422521) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226332 + ... + 362674.

It is an arithmetic number, because the mean of its divisors is an integer number (2808822744).

Almost surely, 2^40153422529 is an apocalyptic number.

It is an amenable number.

40153422529 is a deficient number, since it is larger than the sum of its proper divisors (4787741375).

40153422529 is a wasteful number, since it uses less digits than its factorization.

40153422529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137048.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 40153422529 in words is "forty billion, one hundred fifty-three million, four hundred twenty-two thousand, five hundred twenty-nine".