145002253034 has 16 divisors (see below), whose sum is σ = 220747420800. Its totient is φ = 71421451920.

The previous prime is 145002252979. The next prime is 145002253043. The reversal of 145002253034 is 430352200541.

It is a happy number.

145002253034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 145002252988 and 145002253006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243809 + ... + 591140.

It is an arithmetic number, because the mean of its divisors is an integer number (13796713800).

Almost surely, 2^145002253034 is an apocalyptic number.

145002253034 is a deficient number, since it is larger than the sum of its proper divisors (75745167766).

145002253034 is a wasteful number, since it uses less digits than its factorization.

145002253034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836245.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 145002253034 its reverse (430352200541), we get a palindrome (575354453575).

The spelling of 145002253034 in words is "one hundred forty-five billion, two million, two hundred fifty-three thousand, thirty-four".