145460655983 has 2 divisors, whose sum is σ = 145460655984. Its totient is φ = 145460655982.

The previous prime is 145460655953. The next prime is 145460656001. The reversal of 145460655983 is 389556064541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 145460655983 - 2⁶ = 145460655919 is a prime.

It is a super-3 number, since 3×145460655983³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145460655953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72730327991 + 72730327992.

It is an arithmetic number, because the mean of its divisors is an integer number (72730327992).

Almost surely, 2^145460655983 is an apocalyptic number.

145460655983 is a deficient number, since it is larger than the sum of its proper divisors (1).

145460655983 is an equidigital number, since it uses as much as digits as its factorization.

145460655983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552000, while the sum is 56.

The spelling of 145460655983 in words is "one hundred forty-five billion, four hundred sixty million, six hundred fifty-five thousand, nine hundred eighty-three".