1013440102 has 8 divisors (see below), whose sum is σ = 1527877296. Its totient is φ = 504147672.

The previous prime is 1013440081. The next prime is 1013440111. The reversal of 1013440102 is 2010443101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1285698 + ... + 1286485.

It is an arithmetic number, because the mean of its divisors is an integer number (190984662).

Almost surely, 2^1013440102 is an apocalyptic number.

1013440102 is a deficient number, since it is larger than the sum of its proper divisors (514437194).

1013440102 is a wasteful number, since it uses less digits than its factorization.

1013440102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572382.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1013440102 is about 31834.5740037463. The cubic root of 1013440102 is about 1004.4601118281.

Adding to 1013440102 its reverse (2010443101), we get a palindrome (3023883203).

Subtracting 1013440102 from its reverse (2010443101), we obtain a cube (997002999 = 999³).

The spelling of 1013440102 in words is "one billion, thirteen million, four hundred forty thousand, one hundred two".