145500430544001 has 32 divisors (see below), whose sum is σ = 232249638096000. Its totient is φ = 89495449712064.

The previous prime is 145500430543999. The next prime is 145500430544033. The reversal of 145500430544001 is 100445034005541.

145500430544001 is a `hidden beast` number, since 14 + 550 + 0 + 4 + 3 + 0 + 54 + 40 + 0 + 1 = 666.

It is not a de Polignac number, because 145500430544001 - 2¹ = 145500430543999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (145500430543001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99450471 + ... + 100902908.

It is an arithmetic number, because the mean of its divisors is an integer number (7257801190500).

Almost surely, 2^{145500430544001} is an apocalyptic number.

It is an amenable number.

145500430544001 is a deficient number, since it is larger than the sum of its proper divisors (86749207551999).

145500430544001 is a wasteful number, since it uses less digits than its factorization.

145500430544001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200355470 (or 200355464 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 145500430544001 its reverse (100445034005541), we get a palindrome (245945464549542).

The spelling of 145500430544001 in words is "one hundred forty-five trillion, five hundred billion, four hundred thirty million, five hundred forty-four thousand, one".