40167070041 has 32 divisors (see below), whose sum is σ = 61462103040. Its totient is φ = 22857142464.

The previous prime is 40167070037. The next prime is 40167070043. The reversal of 40167070041 is 14007076104.

It is not a de Polignac number, because 40167070041 - 2² = 40167070037 is a prime.

It is a super-2 number, since 2×40167070041² (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 = 40167069990 and 40167070008.

It is not an unprimeable number, because it can be changed into a prime (40167070043) 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 31 ways as a sum of consecutive naturals, for example, 5233755 + ... + 5241423.

It is an arithmetic number, because the mean of its divisors is an integer number (1920690720).

Almost surely, 2^40167070041 is an apocalyptic number.

It is an amenable number.

40167070041 is a deficient number, since it is larger than the sum of its proper divisors (21295032999).

40167070041 is a wasteful number, since it uses less digits than its factorization.

40167070041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8685.

The product of its (nonzero) digits is 4704, while the sum is 30.

The spelling of 40167070041 in words is "forty billion, one hundred sixty-seven million, seventy thousand, forty-one".