1097338657675 has 48 divisors (see below), whose sum is σ = 1494838074240. Its totient is φ = 794083530240.

The previous prime is 1097338657673. The next prime is 1097338657717. The reversal of 1097338657675 is 5767568337901.

It is not a de Polignac number, because 1097338657675 - 2¹ = 1097338657673 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1097338657675.

It is not an unprimeable number, because it can be changed into a prime (1097338657673) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14241102 + ... + 14317948.

It is an arithmetic number, because the mean of its divisors is an integer number (31142459880).

Almost surely, 2^{1097338657675} is an apocalyptic number.

1097338657675 is a deficient number, since it is larger than the sum of its proper divisors (397499416565).

1097338657675 is a wasteful number, since it uses less digits than its factorization.

1097338657675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77752 (or 77747 counting only the distinct ones).

The product of its (nonzero) digits is 200037600, while the sum is 67.

The spelling of 1097338657675 in words is "one trillion, ninety-seven billion, three hundred thirty-eight million, six hundred fifty-seven thousand, six hundred seventy-five".