41658723320 has 64 divisors (see below), whose sum is σ = 97884011520. Its totient is φ = 15926511744.

The previous prime is 41658723319. The next prime is 41658723361. The reversal of 41658723320 is 2332785614.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1203779 + ... + 1237901.

It is an arithmetic number, because the mean of its divisors is an integer number (1529437680).

Almost surely, 2^41658723320 is an apocalyptic number.

41658723320 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 41658723320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48942005760).

41658723320 is an abundant number, since it is smaller than the sum of its proper divisors (56225288200).

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

41658723320 is a wasteful number, since it uses less digits than its factorization.

41658723320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35484 (or 35480 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 41658723320 in words is "forty-one billion, six hundred fifty-eight million, seven hundred twenty-three thousand, three hundred twenty".