122122063 has 20 divisors (see below), whose sum is σ = 150021560. Its totient is φ = 99129744.

The previous prime is 122122037. The next prime is 122122079. The reversal of 122122063 is 360221221.

It is not a de Polignac number, because 122122063 - 2⁹ = 122121551 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

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 122122063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122122463) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 44281 + ... + 46957.

It is an arithmetic number, because the mean of its divisors is an integer number (7501078).

Almost surely, 2^122122063 is an apocalyptic number.

122122063 is a deficient number, since it is larger than the sum of its proper divisors (27899497).

122122063 is an frugal number, since it uses more digits than its factorization.

122122063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724 (or 2703 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 122122063 is about 11050.8851681664. The cubic root of 122122063 is about 496.1329191440.

Adding to 122122063 its reverse (360221221), we get a palindrome (482343284).

The spelling of 122122063 in words is "one hundred twenty-two million, one hundred twenty-two thousand, sixty-three".