122041520110 has 16 divisors (see below), whose sum is σ = 219696048000. Its totient is φ = 48811872096.

The previous prime is 122041520087. The next prime is 122041520113. The reversal of 122041520110 is 11025140221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122041520113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482805 + ... + 690784.

It is an arithmetic number, because the mean of its divisors is an integer number (13731003000).

Almost surely, 2^122041520110 is an apocalyptic number.

122041520110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122041520110 is a deficient number, since it is larger than the sum of its proper divisors (97654527890).

122041520110 is a wasteful number, since it uses less digits than its factorization.

122041520110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183995.

The product of its (nonzero) digits is 160, while the sum is 19.

Adding to 122041520110 its reverse (11025140221), we get a palindrome (133066660331).

The spelling of 122041520110 in words is "one hundred twenty-two billion, forty-one million, five hundred twenty thousand, one hundred ten".