145313435083 has 2 divisors, whose sum is σ = 145313435084. Its totient is φ = 145313435082.

The previous prime is 145313435041. The next prime is 145313435093. The reversal of 145313435083 is 380534313541.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-145313435083 is a prime.

It is a super-2 number, since 2×145313435083² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (145313435093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72656717541 + 72656717542.

It is an arithmetic number, because the mean of its divisors is an integer number (72656717542).

Almost surely, 2^145313435083 is an apocalyptic number.

145313435083 is a deficient number, since it is larger than the sum of its proper divisors (1).

145313435083 is an equidigital number, since it uses as much as digits as its factorization.

145313435083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 145313435083 in words is "one hundred forty-five billion, three hundred thirteen million, four hundred thirty-five thousand, eighty-three".