1106968972538 has 32 divisors (see below), whose sum is σ = 2065492094400. Its totient is φ = 437141180160.

The previous prime is 1106968972481. The next prime is 1106968972601. The reversal of 1106968972538 is 8352798696011.

It is a super-2 number, since 2×1106968972538² (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, 113833988 + ... + 113843711.

It is an arithmetic number, because the mean of its divisors is an integer number (64546627950).

Almost surely, 2^{1106968972538} is an apocalyptic number.

1106968972538 is a deficient number, since it is larger than the sum of its proper divisors (958523121862).

1106968972538 is a wasteful number, since it uses less digits than its factorization.

1106968972538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227677742.

The product of its (nonzero) digits is 39191040, while the sum is 65.

The spelling of 1106968972538 in words is "one trillion, one hundred six billion, nine hundred sixty-eight million, nine hundred seventy-two thousand, five hundred thirty-eight".