41003653020 has 96 divisors (see below), whose sum is σ = 125314801920. Its totient is φ = 9934940160.

The previous prime is 41003652997. The next prime is 41003653139. The reversal of 41003653020 is 2035630014.

It is a happy number.

It is a congruent number.

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, 1290444 + ... + 1321836.

It is an arithmetic number, because the mean of its divisors is an integer number (1305362520).

Almost surely, 2^41003653020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41003653020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62657400960).

41003653020 is an abundant number, since it is smaller than the sum of its proper divisors (84311148900).

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

41003653020 is a wasteful number, since it uses less digits than its factorization.

41003653020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33395 (or 33393 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The spelling of 41003653020 in words is "forty-one billion, three million, six hundred fifty-three thousand, twenty".