1002514428532 has 12 divisors (see below), whose sum is σ = 1755730357920. Its totient is φ = 500877183416.

The previous prime is 1002514428523. The next prime is 1002514428533. The reversal of 1002514428532 is 2358244152001.

It is a junction number, because it is equal to n+sod(n) for n = 1002514428491 and 1002514428500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002514428533) 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, 95001778 + ... + 95012329.

It is an arithmetic number, because the mean of its divisors is an integer number (146310863160).

Almost surely, 2^{1002514428532} is an apocalyptic number.

It is an amenable number.

1002514428532 is a deficient number, since it is larger than the sum of its proper divisors (753215929388).

1002514428532 is a wasteful number, since it uses less digits than its factorization.

1002514428532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190015430 (or 190015428 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 37.

The spelling of 1002514428532 in words is "one trillion, two billion, five hundred fourteen million, four hundred twenty-eight thousand, five hundred thirty-two".