20122401359 has 2 divisors, whose sum is σ = 20122401360. Its totient is φ = 20122401358.

The previous prime is 20122401349. The next prime is 20122401367. The reversal of 20122401359 is 95310422102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20122401359 is a prime.

It is a super-3 number, since 3×20122401359³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20122401319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10061200679 + 10061200680.

It is an arithmetic number, because the mean of its divisors is an integer number (10061200680).

Almost surely, 2^20122401359 is an apocalyptic number.

20122401359 is a deficient number, since it is larger than the sum of its proper divisors (1).

20122401359 is an equidigital number, since it uses as much as digits as its factorization.

20122401359 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 20122401359 in words is "twenty billion, one hundred twenty-two million, four hundred one thousand, three hundred fifty-nine".