100121020211096 has 16 divisors (see below), whose sum is σ = 187732655499600. Its totient is φ = 50058978744544.

The previous prime is 100121020211087. The next prime is 100121020211129. The reversal of 100121020211096 is 690112020121001.

It is a super-2 number, since 2×100121020211096² (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 3 ways as a sum of consecutive naturals, for example, 191142236 + ... + 191665323.

It is an arithmetic number, because the mean of its divisors is an integer number (11733290968725).

Almost surely, 2^{100121020211096} is an apocalyptic number.

It is an amenable number.

100121020211096 is a deficient number, since it is larger than the sum of its proper divisors (87611635288504).

100121020211096 is a wasteful number, since it uses less digits than its factorization.

100121020211096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382840258 (or 382840254 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 26.

Adding to 100121020211096 its reverse (690112020121001), we get a palindrome (790233040332097).

The spelling of 100121020211096 in words is "one hundred trillion, one hundred twenty-one billion, twenty million, two hundred eleven thousand, ninety-six".