2920989223910 has 16 divisors (see below), whose sum is σ = 5259851456400. Its totient is φ = 1167935499936.

The previous prime is 2920989223847. The next prime is 2920989223939. The reversal of 2920989223910 is 193229890292.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57497045 + ... + 57547824.

It is an arithmetic number, because the mean of its divisors is an integer number (328740716025).

Almost surely, 2^{2920989223910} is an apocalyptic number.

2920989223910 is a deficient number, since it is larger than the sum of its proper divisors (2338862232490).

2920989223910 is a wasteful number, since it uses less digits than its factorization.

2920989223910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115047415.

The product of its (nonzero) digits is 2519424, while the sum is 56.

The spelling of 2920989223910 in words is "two trillion, nine hundred twenty billion, nine hundred eighty-nine million, two hundred twenty-three thousand, nine hundred ten".