200122011011120 has 40 divisors (see below), whose sum is σ = 507582191566800. Its totient is φ = 72771640367360.

The previous prime is 200122011011119. The next prime is 200122011011123. The reversal of 200122011011120 is 21110110221002.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×200122011011120² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 200122011011095 and 200122011011104.

It is not an unprimeable number, because it can be changed into a prime (200122011011123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113705687195 + ... + 113705688954.

It is an arithmetic number, because the mean of its divisors is an integer number (12689554789170).

Almost surely, 2^{200122011011120} is an apocalyptic number.

200122011011120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200122011011120 is an abundant number, since it is smaller than the sum of its proper divisors (307460180555680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200122011011120 is a wasteful number, since it uses less digits than its factorization.

200122011011120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227411376173 (or 227411376167 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 200122011011120 its reverse (21110110221002), we get a palindrome (221232121232122).

The spelling of 200122011011120 in words is "two hundred trillion, one hundred twenty-two billion, eleven million, eleven thousand, one hundred twenty".