122120203032032 has 12 divisors (see below), whose sum is σ = 240424149719376. Its totient is φ = 61060101516000.

The previous prime is 122120203032019. The next prime is 122120203032053. The reversal of 122120203032032 is 230230302021221.

It is a junction number, because it is equal to n+sod(n) for n = 122120203031989 and 122120203032007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1908128172344 + ... + 1908128172407.

It is an arithmetic number, because the mean of its divisors is an integer number (20035345809948).

Almost surely, 2^{122120203032032} is an apocalyptic number.

It is an amenable number.

122120203032032 is a deficient number, since it is larger than the sum of its proper divisors (118303946687344).

122120203032032 is an equidigital number, since it uses as much as digits as its factorization.

122120203032032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3816256344761 (or 3816256344753 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 122120203032032 its reverse (230230302021221), we get a palindrome (352350505053253).

The spelling of 122120203032032 in words is "one hundred twenty-two trillion, one hundred twenty billion, two hundred three million, thirty-two thousand, thirty-two".