1970763103479 has 4 divisors (see below), whose sum is σ = 2627684137976. Its totient is φ = 1313842068984.

The previous prime is 1970763103471. The next prime is 1970763103499. The reversal of 1970763103479 is 9743013670791.

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

It is not a de Polignac number, because 1970763103479 - 2³ = 1970763103471 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 (1970763103471) 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, 328460517244 + ... + 328460517249.

It is an arithmetic number, because the mean of its divisors is an integer number (656921034494).

Almost surely, 2^{1970763103479} is an apocalyptic number.

1970763103479 is a deficient number, since it is larger than the sum of its proper divisors (656921034497).

1970763103479 is an equidigital number, since it uses as much as digits as its factorization.

1970763103479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 656921034496.

The product of its (nonzero) digits is 6001128, while the sum is 57.

The spelling of 1970763103479 in words is "one trillion, nine hundred seventy billion, seven hundred sixty-three million, one hundred three thousand, four hundred seventy-nine".