1097217441322 has 32 divisors (see below), whose sum is σ = 1692683308800. Its totient is φ = 533187240768.

The previous prime is 1097217441241. The next prime is 1097217441349. The reversal of 1097217441322 is 2231447127901.

It is a super-2 number, since 2×1097217441322² (a number of 25 digits) contains 22 as substring.

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, 59690329 + ... + 59708707.

It is an arithmetic number, because the mean of its divisors is an integer number (52896353400).

Almost surely, 2^{1097217441322} is an apocalyptic number.

1097217441322 is a deficient number, since it is larger than the sum of its proper divisors (595465867478).

1097217441322 is a wasteful number, since it uses less digits than its factorization.

1097217441322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23710.

The product of its (nonzero) digits is 169344, while the sum is 43.

The spelling of 1097217441322 in words is "one trillion, ninety-seven billion, two hundred seventeen million, four hundred forty-one thousand, three hundred twenty-two".