101133120044 has 24 divisors (see below), whose sum is σ = 193092838848. Its totient is φ = 45964714640.

The previous prime is 101133119993. The next prime is 101133120073. The reversal of 101133120044 is 440021331101.

It is a super-2 number, since 2×101133120044² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101133119998 and 101133120025.

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, 314099 + ... + 548565.

It is an arithmetic number, because the mean of its divisors is an integer number (8045534952).

Almost surely, 2^101133120044 is an apocalyptic number.

It is an amenable number.

101133120044 is a deficient number, since it is larger than the sum of its proper divisors (91959718804).

101133120044 is a wasteful number, since it uses less digits than its factorization.

101133120044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244285 (or 244283 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 101133120044 its reverse (440021331101), we get a palindrome (541154451145).

The spelling of 101133120044 in words is "one hundred one billion, one hundred thirty-three million, one hundred twenty thousand, forty-four".