46434152287 has 2 divisors, whose sum is σ = 46434152288. Its totient is φ = 46434152286.

The previous prime is 46434152279. The next prime is 46434152309. The reversal of 46434152287 is 78225143464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46434152287 - 2³ = 46434152279 is a prime.

It is a super-2 number, since 2×46434152287² (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 (46434152887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23217076143 + 23217076144.

It is an arithmetic number, because the mean of its divisors is an integer number (23217076144).

Almost surely, 2^46434152287 is an apocalyptic number.

46434152287 is a deficient number, since it is larger than the sum of its proper divisors (1).

46434152287 is an equidigital number, since it uses as much as digits as its factorization.

46434152287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1290240, while the sum is 46.

The spelling of 46434152287 in words is "forty-six billion, four hundred thirty-four million, one hundred fifty-two thousand, two hundred eighty-seven".