122361623 has 2 divisors, whose sum is σ = 122361624. Its totient is φ = 122361622.

The previous prime is 122361607. The next prime is 122361637. The reversal of 122361623 is 326163221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122361623 - 2⁴ = 122361607 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122361592 and 122361601.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122361023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61180811 + 61180812.

It is an arithmetic number, because the mean of its divisors is an integer number (61180812).

Almost surely, 2^122361623 is an apocalyptic number.

122361623 is a deficient number, since it is larger than the sum of its proper divisors (1).

122361623 is an equidigital number, since it uses as much as digits as its factorization.

122361623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 26.

The square root of 122361623 is about 11061.7188085758. The cubic root of 122361623 is about 496.4571192862.

The spelling of 122361623 in words is "one hundred twenty-two million, three hundred sixty-one thousand, six hundred twenty-three".