1120251401122 has 64 divisors (see below), whose sum is σ = 1964460072960. Its totient is φ = 469218220416.

The previous prime is 1120251401119. The next prime is 1120251401123. The reversal of 1120251401122 is 2211041520211.

It is a junction number, because it is equal to n+sod(n) for n = 1120251401093 and 1120251401102.

It is not an unprimeable number, because it can be changed into a prime (1120251401123) 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 31 ways as a sum of consecutive naturals, for example, 353724783 + ... + 353727949.

It is an arithmetic number, because the mean of its divisors is an integer number (30694688640).

Almost surely, 2^{1120251401122} is an apocalyptic number.

1120251401122 is a deficient number, since it is larger than the sum of its proper divisors (844208671838).

1120251401122 is a wasteful number, since it uses less digits than its factorization.

1120251401122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6095.

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 1120251401122 its reverse (2211041520211), we get a palindrome (3331292921333).

The spelling of 1120251401122 in words is "one trillion, one hundred twenty billion, two hundred fifty-one million, four hundred one thousand, one hundred twenty-two".