41023423432040 has 128 divisors (see below), whose sum is σ = 107455272019200. Its totient is φ = 13803771340800.

The previous prime is 41023423432027. The next prime is 41023423432109. The reversal of 41023423432040 is 4023432432014.

It is a junction number, because it is equal to n+sod(n) for n = 41023423431988 and 41023423432006.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7862582 + ... + 11994458.

It is an arithmetic number, because the mean of its divisors is an integer number (839494312650).

Almost surely, 2^{41023423432040} is an apocalyptic number.

41023423432040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41023423432040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53727636009600).

41023423432040 is an abundant number, since it is smaller than the sum of its proper divisors (66431848587160).

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

41023423432040 is a wasteful number, since it uses less digits than its factorization.

41023423432040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132555 (or 4132551 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 41023423432040 its reverse (4023432432014), we get a palindrome (45046855864054).

The spelling of 41023423432040 in words is "forty-one trillion, twenty-three billion, four hundred twenty-three million, four hundred thirty-two thousand, forty".