41861989488 has 80 divisors (see below), whose sum is σ = 118823644800. Its totient is φ = 12594167040.

The previous prime is 41861989487. The next prime is 41861989489. The reversal of 41861989488 is 88498916814.

41861989488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (41861989487) and next prime (41861989489).

It is a super-5 number, since 5×41861989488⁵ (a number of 54 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41861989487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211803 + ... + 358586.

It is an arithmetic number, because the mean of its divisors is an integer number (1485295560).

Almost surely, 2^41861989488 is an apocalyptic number.

41861989488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

41861989488 is an abundant number, since it is smaller than the sum of its proper divisors (76961655312).

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

41861989488 is a wasteful number, since it uses less digits than its factorization.

41861989488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570550 (or 570544 counting only the distinct ones).

The product of its digits is 31850496, while the sum is 66.

The spelling of 41861989488 in words is "forty-one billion, eight hundred sixty-one million, nine hundred eighty-nine thousand, four hundred eighty-eight".