200102012221094 has 16 divisors (see below), whose sum is σ = 308272016675328. Its totient is φ = 97344791831232.

The previous prime is 200102012221051. The next prime is 200102012221103. The reversal of 200102012221094 is 490122210201002.

It is a super-2 number, since 2×200102012221094² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26222822 + ... + 32982425.

It is an arithmetic number, because the mean of its divisors is an integer number (19267001042208).

Almost surely, 2^{200102012221094} is an apocalyptic number.

200102012221094 is a deficient number, since it is larger than the sum of its proper divisors (108170004454234).

200102012221094 is a wasteful number, since it uses less digits than its factorization.

200102012221094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59250959.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 200102012221094 its reverse (490122210201002), we get a palindrome (690224222422096).

The spelling of 200102012221094 in words is "two hundred trillion, one hundred two billion, twelve million, two hundred twenty-one thousand, ninety-four".