145511530063204 has 12 divisors (see below), whose sum is σ = 255613410226944. Its totient is φ = 72479127141224.

The previous prime is 145511530063199. The next prime is 145511530063241. The reversal of 145511530063204 is 402360035115541.

145511530063204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69159471412 + ... + 69159473515.

It is an arithmetic number, because the mean of its divisors is an integer number (21301117518912).

Almost surely, 2^{145511530063204} is an apocalyptic number.

It is an amenable number.

145511530063204 is a deficient number, since it is larger than the sum of its proper divisors (110101880163740).

145511530063204 is a wasteful number, since it uses less digits than its factorization.

145511530063204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138318945194 (or 138318945192 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 40.

Adding to 145511530063204 its reverse (402360035115541), we get a palindrome (547871565178745).

The spelling of 145511530063204 in words is "one hundred forty-five trillion, five hundred eleven billion, five hundred thirty million, sixty-three thousand, two hundred four".