101021133111308 has 12 divisors (see below), whose sum is σ = 177520538892312. Its totient is φ = 50300979142080.

The previous prime is 101021133111299. The next prime is 101021133111331. The reversal of 101021133111308 is 803111331120101.

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, 52396852310 + ... + 52396854237.

It is an arithmetic number, because the mean of its divisors is an integer number (14793378241026).

Almost surely, 2^{101021133111308} is an apocalyptic number.

It is an amenable number.

101021133111308 is a deficient number, since it is larger than the sum of its proper divisors (76499405781004).

101021133111308 is a wasteful number, since it uses less digits than its factorization.

101021133111308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104793706792 (or 104793706790 counting only the distinct ones).

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

Adding to 101021133111308 its reverse (803111331120101), we get a palindrome (904132464231409).

The spelling of 101021133111308 in words is "one hundred one trillion, twenty-one billion, one hundred thirty-three million, one hundred eleven thousand, three hundred eight".