10020120313 has 8 divisors (see below), whose sum is σ = 11453328128. Its totient is φ = 8587353024.

The previous prime is 10020120311. The next prime is 10020120317. The reversal of 10020120313 is 31302102001.

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

It is a cyclic number.

It is not a de Polignac number, because 10020120313 - 2¹ = 10020120311 is a prime.

It is a super-2 number, since 2×10020120313² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10020120293 and 10020120302.

It is not an unprimeable number, because it can be changed into a prime (10020120311) 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, 59856 + ... + 153697.

It is an arithmetic number, because the mean of its divisors is an integer number (1431666016).

Almost surely, 2^10020120313 is an apocalyptic number.

It is an amenable number.

10020120313 is a deficient number, since it is larger than the sum of its proper divisors (1433207815).

10020120313 is an equidigital number, since it uses as much as digits as its factorization.

10020120313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220263.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10020120313 its reverse (31302102001), we get a palindrome (41322222314).

The spelling of 10020120313 in words is "ten billion, twenty million, one hundred twenty thousand, three hundred thirteen".