1210131241133 has 8 divisors (see below), whose sum is σ = 1217421938880. Its totient is φ = 1202846434720.

The previous prime is 1210131241117. The next prime is 1210131241139. The reversal of 1210131241133 is 3311421310121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1210131241133 - 2⁴ = 1210131241117 is a prime.

It is a super-2 number, since 2×1210131241133² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1210131241099 and 1210131241108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210131241139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1060433 + ... + 1882758.

It is an arithmetic number, because the mean of its divisors is an integer number (152177742360).

Almost surely, 2^{1210131241133} is an apocalyptic number.

It is an amenable number.

1210131241133 is a deficient number, since it is larger than the sum of its proper divisors (7290697747).

1210131241133 is a wasteful number, since it uses less digits than its factorization.

1210131241133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945667.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 1210131241133 its reverse (3311421310121), we get a palindrome (4521552551254).

The spelling of 1210131241133 in words is "one trillion, two hundred ten billion, one hundred thirty-one million, two hundred forty-one thousand, one hundred thirty-three".