41391700193 has 4 divisors (see below), whose sum is σ = 41645637168. Its totient is φ = 41137763220.

The previous prime is 41391700177. The next prime is 41391700277. The reversal of 41391700193 is 39100719314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41391700193 - 2⁴ = 41391700177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41391750193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126968243 + ... + 126968568.

It is an arithmetic number, because the mean of its divisors is an integer number (10411409292).

Almost surely, 2^41391700193 is an apocalyptic number.

It is an amenable number.

41391700193 is a deficient number, since it is larger than the sum of its proper divisors (253936975).

41391700193 is a wasteful number, since it uses less digits than its factorization.

41391700193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253936974.

The product of its (nonzero) digits is 20412, while the sum is 38.

The spelling of 41391700193 in words is "forty-one billion, three hundred ninety-one million, seven hundred thousand, one hundred ninety-three".