145063476660 has 48 divisors (see below), whose sum is σ = 411319238400. Its totient is φ = 38193926784.

The previous prime is 145063476631. The next prime is 145063476671. The reversal of 145063476660 is 66674360541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15297315 + ... + 15306794.

It is an arithmetic number, because the mean of its divisors is an integer number (8569150800).

Almost surely, 2^145063476660 is an apocalyptic number.

145063476660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145063476660 is an abundant number, since it is smaller than the sum of its proper divisors (266255761740).

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

145063476660 is a wasteful number, since it uses less digits than its factorization.

145063476660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30604200 (or 30604198 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 48.

The spelling of 145063476660 in words is "one hundred forty-five billion, sixty-three million, four hundred seventy-six thousand, six hundred sixty".