2046945622910 has 32 divisors (see below), whose sum is σ = 3782392820352. Its totient is φ = 797205288960.

The previous prime is 2046945622849. The next prime is 2046945622961. The reversal of 2046945622910 is 192265496402.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11192201 + ... + 11373620.

It is an arithmetic number, because the mean of its divisors is an integer number (118199775636).

Almost surely, 2^{2046945622910} is an apocalyptic number.

2046945622910 is a deficient number, since it is larger than the sum of its proper divisors (1735447197442).

2046945622910 is a wasteful number, since it uses less digits than its factorization.

2046945622910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22566068.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 2046945622910 in words is "two trillion, forty-six billion, nine hundred forty-five million, six hundred twenty-two thousand, nine hundred ten".