145416112 has 10 divisors (see below), whose sum is σ = 281743748. Its totient is φ = 72708048.

The previous prime is 145416107. The next prime is 145416149. The reversal of 145416112 is 211614541.

It is a super-2 number, since 2×145416112² = 42291691258393088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4544238 + ... + 4544269.

Almost surely, 2^145416112 is an apocalyptic number.

It is an amenable number.

145416112 is a deficient number, since it is larger than the sum of its proper divisors (136327636).

145416112 is an equidigital number, since it uses as much as digits as its factorization.

145416112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9088515 (or 9088509 counting only the distinct ones).

The product of its digits is 960, while the sum is 25.

The square root of 145416112 is about 12058.8603109913. The cubic root of 145416112 is about 525.8608546342.

The spelling of 145416112 in words is "one hundred forty-five million, four hundred sixteen thousand, one hundred twelve".