41290840290 has 192 divisors, whose sum is σ = 119248450560. Its totient is φ = 9114094080.

The previous prime is 41290840267. The next prime is 41290840313. The reversal of 41290840290 is 9204809214.

It is an interprime number because it is at equal distance from previous prime (41290840267) and next prime (41290840313).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 37776984 + ... + 37778076.

It is an arithmetic number, because the mean of its divisors is an integer number (621085680).

Almost surely, 2^41290840290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41290840290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59624225280).

41290840290 is an abundant number, since it is smaller than the sum of its proper divisors (77957610270).

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

41290840290 is a wasteful number, since it uses less digits than its factorization.

41290840290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1977 (or 1970 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 39.

The spelling of 41290840290 in words is "forty-one billion, two hundred ninety million, eight hundred forty thousand, two hundred ninety".