210202121011094 has 32 divisors (see below), whose sum is σ = 319332992025600. Its totient is φ = 103764795897888.

The previous prime is 210202121011063. The next prime is 210202121011117. The reversal of 210202121011094 is 490110121202012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138685019 + ... + 140192505.

It is an arithmetic number, because the mean of its divisors is an integer number (9979156000800).

Almost surely, 2^{210202121011094} is an apocalyptic number.

210202121011094 is a deficient number, since it is larger than the sum of its proper divisors (109130871014506).

210202121011094 is a wasteful number, since it uses less digits than its factorization.

210202121011094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1509812.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 210202121011094 in words is "two hundred ten trillion, two hundred two billion, one hundred twenty-one million, eleven thousand, ninety-four".