1031034371489 has 4 divisors (see below), whose sum is σ = 1055011915056. Its totient is φ = 1007056827924.

The previous prime is 1031034371371. The next prime is 1031034371491. The reversal of 1031034371489 is 9841734301301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1031034371489 - 2²⁸ = 1030765936033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1031034371989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11988771719 + ... + 11988771804.

It is an arithmetic number, because the mean of its divisors is an integer number (263752978764).

Almost surely, 2^{1031034371489} is an apocalyptic number.

It is an amenable number.

1031034371489 is a deficient number, since it is larger than the sum of its proper divisors (23977543567).

1031034371489 is an equidigital number, since it uses as much as digits as its factorization.

1031034371489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23977543566.

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 1031034371489 in words is "one trillion, thirty-one billion, thirty-four million, three hundred seventy-one thousand, four hundred eighty-nine".