101320213230131 has 8 divisors (see below), whose sum is σ = 116988287441760. Its totient is φ = 85950578527488.

The previous prime is 101320213230043. The next prime is 101320213230139. The reversal of 101320213230131 is 131032312023101.

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 101320213230131 - 2¹⁰ = 101320213229107 is a prime.

It is a super-2 number, since 2×101320213230131² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101320213230097 and 101320213230106.

It is not an unprimeable number, because it can be changed into a prime (101320213230139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74609876516 + ... + 74609877873.

It is an arithmetic number, because the mean of its divisors is an integer number (14623535930220).

Almost surely, 2^{101320213230131} is an apocalyptic number.

101320213230131 is a deficient number, since it is larger than the sum of its proper divisors (15668074211629).

101320213230131 is an equidigital number, since it uses as much as digits as its factorization.

101320213230131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149219754493.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 101320213230131 its reverse (131032312023101), we get a palindrome (232352525253232).

The spelling of 101320213230131 in words is "one hundred one trillion, three hundred twenty billion, two hundred thirteen million, two hundred thirty thousand, one hundred thirty-one".