213131030012119 has 8 divisors (see below), whose sum is σ = 215333344689120. Its totient is φ = 210928819163136.

The previous prime is 213131030012107. The next prime is 213131030012129. The reversal of 213131030012119 is 911210030131312.

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 213131030012119 - 2⁹ = 213131030011607 is a prime.

It is a super-2 number, since 2×213131030012119² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213131030012129) 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, 21826954 + ... + 30044599.

It is an arithmetic number, because the mean of its divisors is an integer number (26916668086140).

Almost surely, 2^{213131030012119} is an apocalyptic number.

213131030012119 is a deficient number, since it is larger than the sum of its proper divisors (2202314677001).

213131030012119 is an equidigital number, since it uses as much as digits as its factorization.

213131030012119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51914009.

The product of its (nonzero) digits is 972, while the sum is 28.

The spelling of 213131030012119 in words is "two hundred thirteen trillion, one hundred thirty-one billion, thirty million, twelve thousand, one hundred nineteen".