46631127469 has 2 divisors, whose sum is σ = 46631127470. Its totient is φ = 46631127468.

The previous prime is 46631127437. The next prime is 46631127509. The reversal of 46631127469 is 96472113664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36295965225 + 10335162244 = 190515^2 + 101662^2 .

It is a cyclic number.

It is not a de Polignac number, because 46631127469 - 2⁵ = 46631127437 is a prime.

It is a super-2 number, since 2×46631127469² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46631127769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23315563734 + 23315563735.

It is an arithmetic number, because the mean of its divisors is an integer number (23315563735).

Almost surely, 2^46631127469 is an apocalyptic number.

It is an amenable number.

46631127469 is a deficient number, since it is larger than the sum of its proper divisors (1).

46631127469 is an equidigital number, since it uses as much as digits as its factorization.

46631127469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 49.

The spelling of 46631127469 in words is "forty-six billion, six hundred thirty-one million, one hundred twenty-seven thousand, four hundred sixty-nine".