1020310314 has 32 divisors (see below), whose sum is σ = 2169535104. Its totient is φ = 319176000.

The previous prime is 1020310309. The next prime is 1020310363. The reversal of 1020310314 is 4130130201.

1020310314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1020310293 and 1020310302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62437 + ... + 77064.

It is an arithmetic number, because the mean of its divisors is an integer number (67797972).

Almost surely, 2^1020310314 is an apocalyptic number.

1020310314 is an abundant number, since it is smaller than the sum of its proper divisors (1149224790).

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

1020310314 is a wasteful number, since it uses less digits than its factorization.

1020310314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139582.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1020310314 is about 31942.2966300171. The cubic root of 1020310314 is about 1006.7247806214.

Adding to 1020310314 its reverse (4130130201), we get a palindrome (5150440515).

The spelling of 1020310314 in words is "one billion, twenty million, three hundred ten thousand, three hundred fourteen".