40525540041 has 8 divisors (see below), whose sum is σ = 61753203904. Its totient is φ = 23157451440.

The previous prime is 40525540039. The next prime is 40525540057. The reversal of 40525540041 is 14004552504.

40525540041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 40525540041 - 2¹ = 40525540039 is a prime.

It is a super-2 number, since 2×40525540041² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 40525539990 and 40525540008.

It is not an unprimeable number, because it can be changed into a prime (40525540061) 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, 964893790 + ... + 964893831.

It is an arithmetic number, because the mean of its divisors is an integer number (7719150488).

Almost surely, 2^40525540041 is an apocalyptic number.

It is an amenable number.

40525540041 is a deficient number, since it is larger than the sum of its proper divisors (21227663863).

40525540041 is a wasteful number, since it uses less digits than its factorization.

40525540041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1929787631.

The product of its (nonzero) digits is 16000, while the sum is 30.

The spelling of 40525540041 in words is "forty billion, five hundred twenty-five million, five hundred forty thousand, forty-one".