46346266091 has 2 divisors, whose sum is σ = 46346266092. Its totient is φ = 46346266090.

The previous prime is 46346266067. The next prime is 46346266117. The reversal of 46346266091 is 19066264364.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46346266091 - 2²⁶ = 46279157227 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (46346266391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23173133045 + 23173133046.

It is an arithmetic number, because the mean of its divisors is an integer number (23173133046).

Almost surely, 2^46346266091 is an apocalyptic number.

46346266091 is a deficient number, since it is larger than the sum of its proper divisors (1).

46346266091 is an equidigital number, since it uses as much as digits as its factorization.

46346266091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 46346266091 in words is "forty-six billion, three hundred forty-six million, two hundred sixty-six thousand, ninety-one".