9212099032001 has 16 divisors (see below), whose sum is σ = 9919018788480. Its totient is φ = 8524024608000.

The previous prime is 9212099031973. The next prime is 9212099032009. The reversal of 9212099032001 is 1002309902129.

It is a cyclic number.

It is not a de Polignac number, because 9212099032001 - 2²² = 9212094837697 is a prime.

It is a super-2 number, since 2×9212099032001² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (9212099032009) 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 15 ways as a sum of consecutive naturals, for example, 7365125 + ... + 8524626.

It is an arithmetic number, because the mean of its divisors is an integer number (619938674280).

Almost surely, 2^{9212099032001} is an apocalyptic number.

It is an amenable number.

9212099032001 is a deficient number, since it is larger than the sum of its proper divisors (706919756479).

9212099032001 is a wasteful number, since it uses less digits than its factorization.

9212099032001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15890344.

The product of its (nonzero) digits is 17496, while the sum is 38.

The spelling of 9212099032001 in words is "nine trillion, two hundred twelve billion, ninety-nine million, thirty-two thousand, one".