1002145604632 has 8 divisors (see below), whose sum is σ = 1879023008700. Its totient is φ = 501072802312.

The previous prime is 1002145604627. The next prime is 1002145604683. The reversal of 1002145604632 is 2364065412001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62634100282 + ... + 62634100297.

Almost surely, 2^{1002145604632} is an apocalyptic number.

It is an amenable number.

1002145604632 is a deficient number, since it is larger than the sum of its proper divisors (876877404068).

1002145604632 is a wasteful number, since it uses less digits than its factorization.

1002145604632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125268200585 (or 125268200581 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 1002145604632 in words is "one trillion, two billion, one hundred forty-five million, six hundred four thousand, six hundred thirty-two".