2920930011203 has 4 divisors (see below), whose sum is σ = 2933797544520. Its totient is φ = 2908062477888.

The previous prime is 2920930011187. The next prime is 2920930011217. The reversal of 2920930011203 is 3021100390292.

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

It is a cyclic number.

It is not a de Polignac number, because 2920930011203 - 2⁴ = 2920930011187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2920930011203.

It is not an unprimeable number, because it can be changed into a prime (2920930014203) 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, 6433766318 + ... + 6433766771.

It is an arithmetic number, because the mean of its divisors is an integer number (733449386130).

Almost surely, 2^{2920930011203} is an apocalyptic number.

2920930011203 is a deficient number, since it is larger than the sum of its proper divisors (12867533317).

2920930011203 is a wasteful number, since it uses less digits than its factorization.

2920930011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12867533316.

The product of its (nonzero) digits is 5832, while the sum is 32.

The spelling of 2920930011203 in words is "two trillion, nine hundred twenty billion, nine hundred thirty million, eleven thousand, two hundred three".