1020031341 has 8 divisors (see below), whose sum is σ = 1554333504. Its totient is φ = 582875040.

The previous prime is 1020031303. The next prime is 1020031357. The reversal of 1020031341 is 1431300201.

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

It is not a de Polignac number, because 1020031341 - 2⁶ = 1020031277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1020031341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020031391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24286440 + ... + 24286481.

It is an arithmetic number, because the mean of its divisors is an integer number (194291688).

Almost surely, 2^1020031341 is an apocalyptic number.

It is an amenable number.

1020031341 is a deficient number, since it is larger than the sum of its proper divisors (534302163).

1020031341 is an equidigital number, since it uses as much as digits as its factorization.

1020031341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48572931.

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

The square root of 1020031341 is about 31937.9295039613. The cubic root of 1020031341 is about 1006.6330194422.

Adding to 1020031341 its reverse (1431300201), we get a palindrome (2451331542).

The spelling of 1020031341 in words is "one billion, twenty million, thirty-one thousand, three hundred forty-one".