1002313101 has 16 divisors (see below), whose sum is σ = 1400857920. Its totient is φ = 636746880.

The previous prime is 1002313087. The next prime is 1002313139. The reversal of 1002313101 is 1013132001.

It is not a de Polignac number, because 1002313101 - 2⁵ = 1002313069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002313171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89466 + ... + 100043.

It is an arithmetic number, because the mean of its divisors is an integer number (87553620).

Almost surely, 2^1002313101 is an apocalyptic number.

It is an amenable number.

1002313101 is a deficient number, since it is larger than the sum of its proper divisors (398544819).

1002313101 is a wasteful number, since it uses less digits than its factorization.

1002313101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189596.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1002313101 is about 31659.3288147427. The cubic root of 1002313101 is about 1000.7704399365.

Adding to 1002313101 its reverse (1013132001), we get a palindrome (2015445102).

The spelling of 1002313101 in words is "one billion, two million, three hundred thirteen thousand, one hundred one".