1196657237122 has 16 divisors (see below), whose sum is σ = 1800512816832. Its totient is φ = 596486507760.

The previous prime is 1196657237117. The next prime is 1196657237123. The reversal of 1196657237122 is 2217327566911.

It is a self number, because there is not a number n which added to its sum of digits gives 1196657237122.

It is not an unprimeable number, because it can be changed into a prime (1196657237123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14451883 + ... + 14534449.

It is an arithmetic number, because the mean of its divisors is an integer number (112532051052).

Almost surely, 2^{1196657237122} is an apocalyptic number.

1196657237122 is a deficient number, since it is larger than the sum of its proper divisors (603855579710).

1196657237122 is a wasteful number, since it uses less digits than its factorization.

1196657237122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104793.

The product of its digits is 1905120, while the sum is 52.

The spelling of 1196657237122 in words is "one trillion, one hundred ninety-six billion, six hundred fifty-seven million, two hundred thirty-seven thousand, one hundred twenty-two".