145713353 has 2 divisors, whose sum is σ = 145713354. Its totient is φ = 145713352.

The previous prime is 145713317. The next prime is 145713383. The reversal of 145713353 is 353317541.

145713353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 145636624 + 76729 = 12068^2 + 277^2 .

It is a cyclic number.

It is not a de Polignac number, because 145713353 - 2⁸ = 145713097 is a prime.

It is equal to p_8216528 and since 145713353 and 8216528 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (145713383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72856676 + 72856677.

It is an arithmetic number, because the mean of its divisors is an integer number (72856677).

Almost surely, 2^145713353 is an apocalyptic number.

It is an amenable number.

145713353 is a deficient number, since it is larger than the sum of its proper divisors (1).

145713353 is an equidigital number, since it uses as much as digits as its factorization.

145713353 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18900, while the sum is 32.

The square root of 145713353 is about 12071.1786085701. The cubic root of 145713353 is about 526.2189099275.

The spelling of 145713353 in words is "one hundred forty-five million, seven hundred thirteen thousand, three hundred fifty-three".