101133211412 has 18 divisors (see below), whose sum is σ = 188006292222. Its totient is φ = 47592098944.

The previous prime is 101133211409. The next prime is 101133211423. The reversal of 101133211412 is 214112331101.

It can be written as a sum of positive squares in 3 ways, for example, as 22501200016 + 78632011396 = 150004^2 + 280414^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43741583 + ... + 43743894.

Almost surely, 2^101133211412 is an apocalyptic number.

It is an amenable number.

101133211412 is a deficient number, since it is larger than the sum of its proper divisors (86873080810).

101133211412 is a wasteful number, since it uses less digits than its factorization.

101133211412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87485515 (or 87485496 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 101133211412 its reverse (214112331101), we get a palindrome (315245542513).

The spelling of 101133211412 in words is "one hundred one billion, one hundred thirty-three million, two hundred eleven thousand, four hundred twelve".