122120001011110 has 8 divisors (see below), whose sum is σ = 219816001820016. Its totient is φ = 48848000404440.

The previous prime is 122120001011093. The next prime is 122120001011171. The reversal of 122120001011110 is 11110100021221.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6106000050546 + ... + 6106000050565.

It is an arithmetic number, because the mean of its divisors is an integer number (27477000227502).

Almost surely, 2^{122120001011110} is an apocalyptic number.

122120001011110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122120001011110 is a deficient number, since it is larger than the sum of its proper divisors (97696000808906).

122120001011110 is a wasteful number, since it uses less digits than its factorization.

122120001011110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12212000101118.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 122120001011110 its reverse (11110100021221), we get a palindrome (133230101032331).

The spelling of 122120001011110 in words is "one hundred twenty-two trillion, one hundred twenty billion, one million, eleven thousand, one hundred ten".