41097881811 has 8 divisors (see below), whose sum is σ = 62625343744. Its totient is φ = 23484503880.

The previous prime is 41097881789. The next prime is 41097881911. The reversal of 41097881811 is 11818879014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41097881811 - 2¹⁵ = 41097849043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41097881411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 978520975 + ... + 978521016.

It is an arithmetic number, because the mean of its divisors is an integer number (7828167968).

Almost surely, 2^41097881811 is an apocalyptic number.

41097881811 is a deficient number, since it is larger than the sum of its proper divisors (21527461933).

41097881811 is a wasteful number, since it uses less digits than its factorization.

41097881811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957042001.

The product of its (nonzero) digits is 129024, while the sum is 48.

The spelling of 41097881811 in words is "forty-one billion, ninety-seven million, eight hundred eighty-one thousand, eight hundred eleven".