1031354255413 has 8 divisors (see below), whose sum is σ = 1032605945280. Its totient is φ = 1030102751040.

The previous prime is 1031354255411. The next prime is 1031354255431. The reversal of 1031354255413 is 3145524531301.

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 1031354255413 - 2¹ = 1031354255411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031354255411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13429558 + ... + 13506136.

It is an arithmetic number, because the mean of its divisors is an integer number (129075743160).

Almost surely, 2^{1031354255413} is an apocalyptic number.

It is an amenable number.

1031354255413 is a deficient number, since it is larger than the sum of its proper divisors (1251689867).

1031354255413 is an equidigital number, since it uses as much as digits as its factorization.

1031354255413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92747.

The product of its (nonzero) digits is 108000, while the sum is 37.

Adding to 1031354255413 its reverse (3145524531301), we get a palindrome (4176878786714).

The spelling of 1031354255413 in words is "one trillion, thirty-one billion, three hundred fifty-four million, two hundred fifty-five thousand, four hundred thirteen".