145011500043 has 16 divisors (see below), whose sum is σ = 195198798240. Its totient is φ = 95750488064.

The previous prime is 145011500027. The next prime is 145011500077. The reversal of 145011500043 is 340005110541.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 145011500043 - 2⁴ = 145011500027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145011499986 and 145011500022.

It is not an unprimeable number, because it can be changed into a prime (145011510043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325855 + ... + 629447.

It is an arithmetic number, because the mean of its divisors is an integer number (12199924890).

Almost surely, 2^145011500043 is an apocalyptic number.

145011500043 is a deficient number, since it is larger than the sum of its proper divisors (50187298197).

145011500043 is a wasteful number, since it uses less digits than its factorization.

145011500043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305118.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 145011500043 its reverse (340005110541), we get a palindrome (485016610584).

The spelling of 145011500043 in words is "one hundred forty-five billion, eleven million, five hundred thousand, forty-three".