41942949980 has 96 divisors (see below), whose sum is σ = 93716663040. Its totient is φ = 15739781120.

The previous prime is 41942949973. The next prime is 41942950003. The reversal of 41942949980 is 8994924914.

It is a super-2 number, since 2×41942949980² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6108029 + ... + 6114891.

It is an arithmetic number, because the mean of its divisors is an integer number (976215240).

Almost surely, 2^41942949980 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 41942949980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46858331520).

41942949980 is an abundant number, since it is smaller than the sum of its proper divisors (51773713060).

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

41942949980 is a wasteful number, since it uses less digits than its factorization.

41942949980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7199 (or 7197 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 59.

The spelling of 41942949980 in words is "forty-one billion, nine hundred forty-two million, nine hundred forty-nine thousand, nine hundred eighty".