20011332010379 has 2 divisors, whose sum is σ = 20011332010380. Its totient is φ = 20011332010378.

The previous prime is 20011332010301. The next prime is 20011332010391. The reversal of 20011332010379 is 97301023311002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20011332010379 - 2³⁶ = 19942612533643 is a prime.

It is not a weakly prime, because it can be changed into another prime (20011332010679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10005666005189 + 10005666005190.

It is an arithmetic number, because the mean of its divisors is an integer number (10005666005190).

Almost surely, 2^{20011332010379} is an apocalyptic number.

20011332010379 is a deficient number, since it is larger than the sum of its proper divisors (1).

20011332010379 is an equidigital number, since it uses as much as digits as its factorization.

20011332010379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 32.

The spelling of 20011332010379 in words is "twenty trillion, eleven billion, three hundred thirty-two million, ten thousand, three hundred seventy-nine".