101133120102 has 64 divisors (see below), whose sum is σ = 232893702144. Its totient is φ = 28679454720.

The previous prime is 101133120097. The next prime is 101133120167. The reversal of 101133120102 is 201021331101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3016443 + ... + 3049785.

It is an arithmetic number, because the mean of its divisors is an integer number (3638964096).

Almost surely, 2^101133120102 is an apocalyptic number.

101133120102 is an abundant number, since it is smaller than the sum of its proper divisors (131760582042).

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

101133120102 is a wasteful number, since it uses less digits than its factorization.

101133120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33893.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 101133120102 its reverse (201021331101), we get a palindrome (302154451203).

The spelling of 101133120102 in words is "one hundred one billion, one hundred thirty-three million, one hundred twenty thousand, one hundred two".