967791206121 has 32 divisors (see below), whose sum is σ = 1354306437120. Its totient is φ = 613562558400.

The previous prime is 967791206117. The next prime is 967791206131. The reversal of 967791206121 is 121602197769.

It is not a de Polignac number, because 967791206121 - 2² = 967791206117 is a prime.

It is not an unprimeable number, because it can be changed into a prime (967791206101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57328560 + ... + 57345438.

It is an arithmetic number, because the mean of its divisors is an integer number (42322076160).

Almost surely, 2^967791206121 is an apocalyptic number.

It is an amenable number.

967791206121 is a deficient number, since it is larger than the sum of its proper divisors (386515230999).

967791206121 is a wasteful number, since it uses less digits than its factorization.

967791206121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21677.

The product of its (nonzero) digits is 571536, while the sum is 51.

The spelling of 967791206121 in words is "nine hundred sixty-seven billion, seven hundred ninety-one million, two hundred six thousand, one hundred twenty-one".