41301012400091 has 2 divisors, whose sum is σ = 41301012400092. Its totient is φ = 41301012400090.

The previous prime is 41301012399979. The next prime is 41301012400121. The reversal of 41301012400091 is 19000421010314.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41301012400091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41301012400091.

It is not a weakly prime, because it can be changed into another prime (41301012400391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20650506200045 + 20650506200046.

It is an arithmetic number, because the mean of its divisors is an integer number (20650506200046).

Almost surely, 2^{41301012400091} is an apocalyptic number.

41301012400091 is a deficient number, since it is larger than the sum of its proper divisors (1).

41301012400091 is an equidigital number, since it uses as much as digits as its factorization.

41301012400091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 41301012400091 in words is "forty-one trillion, three hundred one billion, twelve million, four hundred thousand, ninety-one".