1122400014 has 32 divisors (see below), whose sum is σ = 2271693600. Its totient is φ = 369677952.

The previous prime is 1122400003. The next prime is 1122400049. The reversal of 1122400014 is 4100042211.

1122400014 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1122399966 and 1122400002.

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, 172932 + ... + 179304.

It is an arithmetic number, because the mean of its divisors is an integer number (70990425).

Almost surely, 2^1122400014 is an apocalyptic number.

1122400014 is an abundant number, since it is smaller than the sum of its proper divisors (1149293586).

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

1122400014 is a wasteful number, since it uses less digits than its factorization.

1122400014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6724.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 1122400014 is about 33502.2389401067. The cubic root of 1122400014 is about 1039.2400803464.

Adding to 1122400014 its reverse (4100042211), we get a palindrome (5222442225).

The spelling of 1122400014 in words is "one billion, one hundred twenty-two million, four hundred thousand, fourteen".