41691627213 has 16 divisors (see below), whose sum is σ = 56379787776. Its totient is φ = 27399340800.

The previous prime is 41691627209. The next prime is 41691627221. The reversal of 41691627213 is 31272619614.

It is not a de Polignac number, because 41691627213 - 2² = 41691627209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41691627283) 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, 378481 + ... + 476057.

It is an arithmetic number, because the mean of its divisors is an integer number (3523736736).

Almost surely, 2^41691627213 is an apocalyptic number.

It is an amenable number.

41691627213 is a deficient number, since it is larger than the sum of its proper divisors (14688160563).

41691627213 is a wasteful number, since it uses less digits than its factorization.

41691627213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99604.

The product of its digits is 108864, while the sum is 42.

The spelling of 41691627213 in words is "forty-one billion, six hundred ninety-one million, six hundred twenty-seven thousand, two hundred thirteen".