4946002922161 has 16 divisors (see below), whose sum is σ = 5818816673280. Its totient is φ = 4115281343040.

The previous prime is 4946002922141. The next prime is 4946002922167. The reversal of 4946002922161 is 1612292006494.

It is a happy number.

It is not a de Polignac number, because 4946002922161 - 2¹⁹ = 4946002397873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4946002922167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22042126 + ... + 22265383.

It is an arithmetic number, because the mean of its divisors is an integer number (363676042080).

Almost surely, 2^{4946002922161} is an apocalyptic number.

It is an amenable number.

4946002922161 is a deficient number, since it is larger than the sum of its proper divisors (872813751119).

4946002922161 is a wasteful number, since it uses less digits than its factorization.

4946002922161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44307984.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 4946002922161 in words is "four trillion, nine hundred forty-six billion, two million, nine hundred twenty-two thousand, one hundred sixty-one".