99676973106242 has 16 divisors (see below), whose sum is σ = 171140557261632. Its totient is φ = 42652266204240.

The previous prime is 99676973106241. The next prime is 99676973106353. The reversal of 99676973106242 is 24260137967699.

It is not an unprimeable number, because it can be changed into a prime (99676973106241) 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, 5536370309 + ... + 5536388312.

It is an arithmetic number, because the mean of its divisors is an integer number (10696284828852).

Almost surely, 2^{99676973106242} is an apocalyptic number.

99676973106242 is a deficient number, since it is larger than the sum of its proper divisors (71463584155390).

99676973106242 is a wasteful number, since it uses less digits than its factorization.

99676973106242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11072759273.

The product of its (nonzero) digits is 370355328, while the sum is 71.

The spelling of 99676973106242 in words is "ninety-nine trillion, six hundred seventy-six billion, nine hundred seventy-three million, one hundred six thousand, two hundred forty-two".