114720122420 has 24 divisors (see below), whose sum is σ = 253591850400. Its totient is φ = 43472888352.

The previous prime is 114720122351. The next prime is 114720122423. The reversal of 114720122420 is 24221027411.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 114720122420.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114720122423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150947150 + ... + 150947909.

It is an arithmetic number, because the mean of its divisors is an integer number (10566327100).

Almost surely, 2^114720122420 is an apocalyptic number.

114720122420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114720122420 is an abundant number, since it is smaller than the sum of its proper divisors (138871727980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114720122420 is a wasteful number, since it uses less digits than its factorization.

114720122420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301895087 (or 301895085 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

Adding to 114720122420 its reverse (24221027411), we get a palindrome (138941149831).

The spelling of 114720122420 in words is "one hundred fourteen billion, seven hundred twenty million, one hundred twenty-two thousand, four hundred twenty".