145310483 has 2 divisors, whose sum is σ = 145310484. Its totient is φ = 145310482.

The previous prime is 145310453. The next prime is 145310489. The reversal of 145310483 is 384013541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 145310483 - 2²⁰ = 144261907 is a prime.

It is a super-2 number, since 2×145310483² = 42230272939386578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (145310489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72655241 + 72655242.

It is an arithmetic number, because the mean of its divisors is an integer number (72655242).

Almost surely, 2^145310483 is an apocalyptic number.

145310483 is a deficient number, since it is larger than the sum of its proper divisors (1).

145310483 is an equidigital number, since it uses as much as digits as its factorization.

145310483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 145310483 is about 12054.4797896881. The cubic root of 145310483 is about 525.7334968738.

The spelling of 145310483 in words is "one hundred forty-five million, three hundred ten thousand, four hundred eighty-three".