46234572091 has 2 divisors, whose sum is σ = 46234572092. Its totient is φ = 46234572090.

The previous prime is 46234572077. The next prime is 46234572103. The reversal of 46234572091 is 19027543264.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 46234572091 - 2¹¹ = 46234570043 is a prime.

It is a super-2 number, since 2×46234572091² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (46234572001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23117286045 + 23117286046.

It is an arithmetic number, because the mean of its divisors is an integer number (23117286046).

Almost surely, 2^46234572091 is an apocalyptic number.

46234572091 is a deficient number, since it is larger than the sum of its proper divisors (1).

46234572091 is an equidigital number, since it uses as much as digits as its factorization.

46234572091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 46234572091 in words is "forty-six billion, two hundred thirty-four million, five hundred seventy-two thousand, ninety-one".