46462026491 has 2 divisors, whose sum is σ = 46462026492. Its totient is φ = 46462026490.

The previous prime is 46462026463. The next prime is 46462026493. The reversal of 46462026491 is 19462026464.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46462026491 is a prime.

Together with 46462026493, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (46462026493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23231013245 + 23231013246.

It is an arithmetic number, because the mean of its divisors is an integer number (23231013246).

Almost surely, 2^46462026491 is an apocalyptic number.

46462026491 is a deficient number, since it is larger than the sum of its proper divisors (1).

46462026491 is an equidigital number, since it uses as much as digits as its factorization.

46462026491 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 497664, while the sum is 44.

The spelling of 46462026491 in words is "forty-six billion, four hundred sixty-two million, twenty-six thousand, four hundred ninety-one".