1969125064703 has 32 divisors (see below), whose sum is σ = 2132686584000. Its totient is φ = 1811392856064.

The previous prime is 1969125064657. The next prime is 1969125064717. The reversal of 1969125064703 is 3074605219691.

It is a cyclic number.

It is not a de Polignac number, because 1969125064703 - 2¹⁰ = 1969125063679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1969125064733) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 128701748 + ... + 128717046.

It is an arithmetic number, because the mean of its divisors is an integer number (66646455750).

Almost surely, 2^{1969125064703} is an apocalyptic number.

1969125064703 is a deficient number, since it is larger than the sum of its proper divisors (163561519297).

1969125064703 is a wasteful number, since it uses less digits than its factorization.

1969125064703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16379.

The product of its (nonzero) digits is 2449440, while the sum is 53.

The spelling of 1969125064703 in words is "one trillion, nine hundred sixty-nine billion, one hundred twenty-five million, sixty-four thousand, seven hundred three".