210202121011119 has 32 divisors (see below), whose sum is σ = 295428936672000. Its totient is φ = 132575458385664.

The previous prime is 210202121011117. The next prime is 210202121011123. The reversal of 210202121011119 is 911110121202012.

It is not a de Polignac number, because 210202121011119 - 2¹ = 210202121011117 is a prime.

It is a super-2 number, since 2×210202121011119² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210202121011117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1909675417 + ... + 1909785485.

It is an arithmetic number, because the mean of its divisors is an integer number (9232154271000).

Almost surely, 2^{210202121011119} is an apocalyptic number.

210202121011119 is a deficient number, since it is larger than the sum of its proper divisors (85226815660881).

210202121011119 is a wasteful number, since it uses less digits than its factorization.

210202121011119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156167.

The product of its (nonzero) digits is 144, while the sum is 24.

The spelling of 210202121011119 in words is "two hundred ten trillion, two hundred two billion, one hundred twenty-one million, eleven thousand, one hundred nineteen".