1020353114315 has 4 divisors (see below), whose sum is σ = 1224423737184. Its totient is φ = 816282491448.

The previous prime is 1020353114273. The next prime is 1020353114351. The reversal of 1020353114315 is 5134113530201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1020353114315 - 2⁶ = 1020353114251 is a prime.

It is a super-2 number, since 2×1020353114315² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102035311427 + ... + 102035311436.

It is an arithmetic number, because the mean of its divisors is an integer number (306105934296).

Almost surely, 2^{1020353114315} is an apocalyptic number.

1020353114315 is a deficient number, since it is larger than the sum of its proper divisors (204070622869).

1020353114315 is an equidigital number, since it uses as much as digits as its factorization.

1020353114315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204070622868.

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 1020353114315 its reverse (5134113530201), we get a palindrome (6154466644516).

The spelling of 1020353114315 in words is "one trillion, twenty billion, three hundred fifty-three million, one hundred fourteen thousand, three hundred fifteen".