1120421322297 has 32 divisors (see below), whose sum is σ = 1697632992000. Its totient is φ = 730067435136.

The previous prime is 1120421322271. The next prime is 1120421322311. The reversal of 1120421322297 is 7922231240211.

1120421322297 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 42 + 1 + 322 + 297 = 666.

It is not a de Polignac number, because 1120421322297 - 2¹⁰ = 1120421321273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120421321297) 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, 1112172 + ... + 1864877.

It is an arithmetic number, because the mean of its divisors is an integer number (53051031000).

Almost surely, 2^{1120421322297} is an apocalyptic number.

It is an amenable number.

1120421322297 is a deficient number, since it is larger than the sum of its proper divisors (577211669703).

1120421322297 is a wasteful number, since it uses less digits than its factorization.

1120421322297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977374 (or 2977368 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 1120421322297 in words is "one trillion, one hundred twenty billion, four hundred twenty-one million, three hundred twenty-two thousand, two hundred ninety-seven".