131013212119 has 8 divisors (see below), whose sum is σ = 135249093248. Its totient is φ = 126777934080.

The previous prime is 131013212117. The next prime is 131013212131. The reversal of 131013212119 is 911212310131.

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 131013212119 - 2¹ = 131013212117 is a prime.

It is a super-2 number, since 2×131013212119² (a number of 23 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 = 131013212093 and 131013212102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131013212117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313459 + ... + 600235.

It is an arithmetic number, because the mean of its divisors is an integer number (16906136656).

Almost surely, 2^131013212119 is an apocalyptic number.

131013212119 is a deficient number, since it is larger than the sum of its proper divisors (4235881129).

131013212119 is a wasteful number, since it uses less digits than its factorization.

131013212119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301545.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 131013212119 in words is "one hundred thirty-one billion, thirteen million, two hundred twelve thousand, one hundred nineteen".