145107314 has 24 divisors (see below), whose sum is σ = 243326160. Its totient is φ = 64833560.

The previous prime is 145107307. The next prime is 145107337. The reversal of 145107314 is 413701541.

It is a super-2 number, since 2×145107314² = 42112265152589192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9197 + ... + 19359.

It is an arithmetic number, because the mean of its divisors is an integer number (10138590).

Almost surely, 2^145107314 is an apocalyptic number.

145107314 is a deficient number, since it is larger than the sum of its proper divisors (98218846).

145107314 is a wasteful number, since it uses less digits than its factorization.

145107314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10246 (or 10235 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 145107314 is about 12046.0497259475. The cubic root of 145107314 is about 525.4883606979.

Adding to 145107314 its reverse (413701541), we get a palindrome (558808855).

The spelling of 145107314 in words is "one hundred forty-five million, one hundred seven thousand, three hundred fourteen".