122450013110 has 32 divisors (see below), whose sum is σ = 220873685760. Its totient is φ = 48877072992.

The previous prime is 122450013107. The next prime is 122450013131. The reversal of 122450013110 is 11310054221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11473997 + ... + 11484663.

It is an arithmetic number, because the mean of its divisors is an integer number (6902302680).

Almost surely, 2^122450013110 is an apocalyptic number.

122450013110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122450013110 is a deficient number, since it is larger than the sum of its proper divisors (98423672650).

122450013110 is a wasteful number, since it uses less digits than its factorization.

122450013110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12980.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 122450013110 its reverse (11310054221), we get a palindrome (133760067331).

The spelling of 122450013110 in words is "one hundred twenty-two billion, four hundred fifty million, thirteen thousand, one hundred ten".