201124020379 has 2 divisors, whose sum is σ = 201124020380. Its totient is φ = 201124020378.

The previous prime is 201124020319. The next prime is 201124020401. The reversal of 201124020379 is 973020421102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201124020379 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 201124020379.

It is not a weakly prime, because it can be changed into another prime (201124020319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100562010189 + 100562010190.

It is an arithmetic number, because the mean of its divisors is an integer number (100562010190).

Almost surely, 2^201124020379 is an apocalyptic number.

201124020379 is a deficient number, since it is larger than the sum of its proper divisors (1).

201124020379 is an equidigital number, since it uses as much as digits as its factorization.

201124020379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 201124020379 in words is "two hundred one billion, one hundred twenty-four million, twenty thousand, three hundred seventy-nine".