145450265232010 has 16 divisors (see below), whose sum is σ = 261810752716800. Its totient is φ = 58180044915216.

The previous prime is 145450265231993. The next prime is 145450265232011. The reversal of 145450265232010 is 10232562054541.

It is not an unprimeable number, because it can be changed into a prime (145450265232011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3051031 + ... + 17326549.

It is an arithmetic number, because the mean of its divisors is an integer number (16363172044800).

Almost surely, 2^{145450265232010} is an apocalyptic number.

145450265232010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145450265232010 is a deficient number, since it is larger than the sum of its proper divisors (116360487484790).

145450265232010 is a wasteful number, since it uses less digits than its factorization.

145450265232010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15294405.

The product of its (nonzero) digits is 288000, while the sum is 40.

The spelling of 145450265232010 in words is "one hundred forty-five trillion, four hundred fifty billion, two hundred sixty-five million, two hundred thirty-two thousand, ten".