2920622302064 has 20 divisors (see below), whose sum is σ = 5660405634960. Its totient is φ = 1459872460800.

The previous prime is 2920622301983. The next prime is 2920622302067. The reversal of 2920622302064 is 4602032260292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2920622302067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27363212 + ... + 27469739.

It is an arithmetic number, because the mean of its divisors is an integer number (283020281748).

Almost surely, 2^{2920622302064} is an apocalyptic number.

It is an amenable number.

2920622302064 is a deficient number, since it is larger than the sum of its proper divisors (2739783332896).

2920622302064 is a wasteful number, since it uses less digits than its factorization.

2920622302064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54836288 (or 54836282 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 38.

The spelling of 2920622302064 in words is "two trillion, nine hundred twenty billion, six hundred twenty-two million, three hundred two thousand, sixty-four".