122030101153 has 2 divisors, whose sum is σ = 122030101154. Its totient is φ = 122030101152.

The previous prime is 122030101139. The next prime is 122030101159. The reversal of 122030101153 is 351101030221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 114100732944 + 7929368209 = 337788^2 + 89047^2 .

It is a cyclic number.

It is not a de Polignac number, because 122030101153 - 2⁹ = 122030100641 is a prime.

It is a super-2 number, since 2×122030101153² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122030101153.

It is not a weakly prime, because it can be changed into another prime (122030101159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61015050576 + 61015050577.

It is an arithmetic number, because the mean of its divisors is an integer number (61015050577).

Almost surely, 2^122030101153 is an apocalyptic number.

It is an amenable number.

122030101153 is a deficient number, since it is larger than the sum of its proper divisors (1).

122030101153 is an equidigital number, since it uses as much as digits as its factorization.

122030101153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 122030101153 its reverse (351101030221), we get a palindrome (473131131374).

The spelling of 122030101153 in words is "one hundred twenty-two billion, thirty million, one hundred one thousand, one hundred fifty-three".