63573452150145 has 32 divisors (see below), whose sum is σ = 116249879873280. Its totient is φ = 29061829140480.

The previous prime is 63573452150141. The next prime is 63573452150203. The reversal of 63573452150145 is 54105125437536.

It is not a de Polignac number, because 63573452150145 - 2² = 63573452150141 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63573452150141) 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, 6365085 + ... + 12948405.

It is an arithmetic number, because the mean of its divisors is an integer number (3632808746040).

Almost surely, 2^{63573452150145} is an apocalyptic number.

It is an amenable number.

63573452150145 is a deficient number, since it is larger than the sum of its proper divisors (52676427723135).

63573452150145 is a wasteful number, since it uses less digits than its factorization.

63573452150145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6675305.

The product of its (nonzero) digits is 7560000, while the sum is 51.

The spelling of 63573452150145 in words is "sixty-three trillion, five hundred seventy-three billion, four hundred fifty-two million, one hundred fifty thousand, one hundred forty-five".