1122130726735 has 16 divisors (see below), whose sum is σ = 1353312971712. Its totient is φ = 893210886400.

The previous prime is 1122130726697. The next prime is 1122130726771. The reversal of 1122130726735 is 5376270312211.

It is a happy number.

It is not a de Polignac number, because 1122130726735 - 2¹³ = 1122130718543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218355 + ... + 1513915.

It is an arithmetic number, because the mean of its divisors is an integer number (84582060732).

Almost surely, 2^{1122130726735} is an apocalyptic number.

1122130726735 is a deficient number, since it is larger than the sum of its proper divisors (231182244977).

1122130726735 is a wasteful number, since it uses less digits than its factorization.

1122130726735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296434.

The product of its (nonzero) digits is 105840, while the sum is 40.

The spelling of 1122130726735 in words is "one trillion, one hundred twenty-two billion, one hundred thirty million, seven hundred twenty-six thousand, seven hundred thirty-five".