145011313000 has 32 divisors (see below), whose sum is σ = 339326474760. Its totient is φ = 58004524800.

The previous prime is 145011312967. The next prime is 145011313003. The reversal of 145011313000 is 313110541.

It can be written as a sum of positive squares in 4 ways, for example, as 32546324836 + 112464988164 = 180406^2 + 335358^2 .

It is not an unprimeable number, because it can be changed into a prime (145011313003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72504657 + ... + 72506656.

Almost surely, 2^145011313000 is an apocalyptic number.

145011313000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145011313000 is an abundant number, since it is smaller than the sum of its proper divisors (194315161760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145011313000 is a wasteful number, since it uses less digits than its factorization.

145011313000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145011334 (or 145011320 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 145011313000 its reverse (313110541), we get a palindrome (145324423541).

The spelling of 145011313000 in words is "one hundred forty-five billion, eleven million, three hundred thirteen thousand".