1013381202 has 16 divisors (see below), whose sum is σ = 2029121280. Its totient is φ = 337400592.

The previous prime is 1013381189. The next prime is 1013381209. The reversal of 1013381202 is 2021833101.

It is not an unprimeable number, because it can be changed into a prime (1013381209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92677 + ... + 103032.

It is an arithmetic number, because the mean of its divisors is an integer number (126820080).

Almost surely, 2^1013381202 is an apocalyptic number.

1013381202 is an abundant number, since it is smaller than the sum of its proper divisors (1015740078).

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

1013381202 is a wasteful number, since it uses less digits than its factorization.

1013381202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196577.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 1013381202 is about 31833.6488954691. The cubic root of 1013381202 is about 1004.4406520867.

The spelling of 1013381202 in words is "one billion, thirteen million, three hundred eighty-one thousand, two hundred two".