145063803389400 has 144 divisors (see below), whose sum is σ = 556768693057200. Its totient is φ = 33157440771840.

The previous prime is 145063803389399. The next prime is 145063803389447. The reversal of 145063803389400 is 4983308360541.

145063803389400 is a `hidden beast` number, since 1 + 4 + 50 + 6 + 3 + 80 + 33 + 89 + 400 = 666.

145063803389400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5756487535 + ... + 5756512734.

Almost surely, 2^{145063803389400} is an apocalyptic number.

145063803389400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145063803389400 is an abundant number, since it is smaller than the sum of its proper divisors (411704889667800).

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

145063803389400 is a wasteful number, since it uses less digits than its factorization.

145063803389400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11513000298 (or 11513000286 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 54.

The spelling of 145063803389400 in words is "one hundred forty-five trillion, sixty-three billion, eight hundred three million, three hundred eighty-nine thousand, four hundred".