1002150103312 has 20 divisors (see below), whose sum is σ = 1959812238096. Its totient is φ = 496392106400.

The previous prime is 1002150103271. The next prime is 1002150103319. The reversal of 1002150103312 is 2133010512001.

It is a self number, because there is not a number n which added to its sum of digits gives 1002150103312.

It is not an unprimeable number, because it can be changed into a prime (1002150103319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292682314 + ... + 292685737.

Almost surely, 2^{1002150103312} is an apocalyptic number.

It is an amenable number.

1002150103312 is a deficient number, since it is larger than the sum of its proper divisors (957662134784).

1002150103312 is a wasteful number, since it uses less digits than its factorization.

1002150103312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585368166 (or 585368160 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 1002150103312 its reverse (2133010512001), we get a palindrome (3135160615313).

The spelling of 1002150103312 in words is "one trillion, two billion, one hundred fifty million, one hundred three thousand, three hundred twelve".