145243010 has 16 divisors (see below), whose sum is σ = 285204672. Its totient is φ = 52815600.

The previous prime is 145243009. The next prime is 145243037. The reversal of 145243010 is 10342541.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 660086 + ... + 660305.

It is an arithmetic number, because the mean of its divisors is an integer number (17825292).

Almost surely, 2^145243010 is an apocalyptic number.

145243010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145243010 is a deficient number, since it is larger than the sum of its proper divisors (139961662).

145243010 is a wasteful number, since it uses less digits than its factorization.

145243010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320409.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 145243010 is about 12051.6807956401. The cubic root of 145243010 is about 525.6521118116.

Adding to 145243010 its reverse (10342541), we get a palindrome (155585551).

The spelling of 145243010 in words is "one hundred forty-five million, two hundred forty-three thousand, ten".