41205040156 has 24 divisors (see below), whose sum is σ = 86747454080. Its totient is φ = 16729865712.

The previous prime is 41205040153. The next prime is 41205040159. The reversal of 41205040156 is 65104050214.

It is an interprime number because it is at equal distance from previous prime (41205040153) and next prime (41205040159).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41205040153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38726010 + ... + 38727073.

Almost surely, 2^41205040156 is an apocalyptic number.

It is an amenable number.

41205040156 is an abundant number, since it is smaller than the sum of its proper divisors (45542413924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41205040156 is a wasteful number, since it uses less digits than its factorization.

41205040156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77453113 (or 77453111 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 41205040156 in words is "forty-one billion, two hundred five million, forty thousand, one hundred fifty-six".