41512555020 has 96 divisors (see below), whose sum is σ = 118325329920. Its totient is φ = 10872426240.

The previous prime is 41512554989. The next prime is 41512555027. The reversal of 41512555020 is 2055521514.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (41512555027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 882414 + ... + 928266.

It is an arithmetic number, because the mean of its divisors is an integer number (1232555520).

Almost surely, 2^41512555020 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 41512555020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59162664960).

41512555020 is an abundant number, since it is smaller than the sum of its proper divisors (76812774900).

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

41512555020 is a wasteful number, since it uses less digits than its factorization.

41512555020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46135 (or 46133 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 30.

The spelling of 41512555020 in words is "forty-one billion, five hundred twelve million, five hundred fifty-five thousand, twenty".