1034920408493 has 4 divisors (see below), whose sum is σ = 1034969756028. Its totient is φ = 1034871060960.

The previous prime is 1034920408447. The next prime is 1034920408537. The reversal of 1034920408493 is 3948040294301.

1034920408493 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 497670989764 + 537249418729 = 705458^2 + 732973^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034920408493 - 2⁶ = 1034920408429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034920438493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24642296 + ... + 24684257.

It is an arithmetic number, because the mean of its divisors is an integer number (258742439007).

Almost surely, 2^{1034920408493} is an apocalyptic number.

It is an amenable number.

1034920408493 is a deficient number, since it is larger than the sum of its proper divisors (49347535).

1034920408493 is an equidigital number, since it uses as much as digits as its factorization.

1034920408493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49347534.

The product of its (nonzero) digits is 746496, while the sum is 47.

The spelling of 1034920408493 in words is "one trillion, thirty-four billion, nine hundred twenty million, four hundred eight thousand, four hundred ninety-three".