1013020352 has 28 divisors (see below), whose sum is σ = 2011359960. Its totient is φ = 506221056.

The previous prime is 1013020289. The next prime is 1013020409. The reversal of 1013020352 is 2530203101.

It is a self number, because there is not a number n which added to its sum of digits gives 1013020352.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148799 + ... + 155457.

Almost surely, 2^1013020352 is an apocalyptic number.

It is an amenable number.

1013020352 is a deficient number, since it is larger than the sum of its proper divisors (998339608).

1013020352 is an equidigital number, since it uses as much as digits as its factorization.

1013020352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9048 (or 9038 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1013020352 is about 31827.9806459662. The cubic root of 1013020352 is about 1004.3214157985.

Adding to 1013020352 its reverse (2530203101), we get a palindrome (3543223453).

The spelling of 1013020352 in words is "one billion, thirteen million, twenty thousand, three hundred fifty-two".