465212137283 has 2 divisors, whose sum is σ = 465212137284. Its totient is φ = 465212137282.

The previous prime is 465212137223. The next prime is 465212137303. The reversal of 465212137283 is 382731212564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 465212137283 - 2²⁰ = 465211088707 is a prime.

It is not a weakly prime, because it can be changed into another prime (465212137223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232606068641 + 232606068642.

It is an arithmetic number, because the mean of its divisors is an integer number (232606068642).

Almost surely, 2^465212137283 is an apocalyptic number.

465212137283 is a deficient number, since it is larger than the sum of its proper divisors (1).

465212137283 is an equidigital number, since it uses as much as digits as its factorization.

465212137283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 483840, while the sum is 44.

The spelling of 465212137283 in words is "four hundred sixty-five billion, two hundred twelve million, one hundred thirty-seven thousand, two hundred eighty-three".