145470561763104 has 72 divisors (see below), whose sum is σ = 414524439765072. Its totient is φ = 48391429188480.

The previous prime is 145470561763067. The next prime is 145470561763147. The reversal of 145470561763104 is 401367165074541.

It is a happy number.

145470561763104 is a `hidden beast` number, since 1 + 4 + 5 + 4 + 7 + 0 + 5 + 617 + 6 + 3 + 10 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 514223274 + ... + 514506089.

It is an arithmetic number, because the mean of its divisors is an integer number (5757283885626).

Almost surely, 2^{145470561763104} is an apocalyptic number.

It is an amenable number.

145470561763104 is an abundant number, since it is smaller than the sum of its proper divisors (269053878001968).

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

145470561763104 is a wasteful number, since it uses less digits than its factorization.

145470561763104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028729870 (or 1028729859 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 54.

The spelling of 145470561763104 in words is "one hundred forty-five trillion, four hundred seventy billion, five hundred sixty-one million, seven hundred sixty-three thousand, one hundred four".