102113213313331 has 8 divisors (see below), whose sum is σ = 111399121999728. Its totient is φ = 92827786176000.

The previous prime is 102113213313283. The next prime is 102113213313413. The reversal of 102113213313331 is 133313312311201.

It is a happy number.

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 102113213313331 - 2¹¹ = 102113213311283 is a prime.

It is a super-2 number, since 2×102113213313331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102113213313331.

It is not an unprimeable number, because it can be changed into a prime (102113213313131) 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, 119943810 + ... + 120792151.

It is an arithmetic number, because the mean of its divisors is an integer number (13924890249966).

Almost surely, 2^{102113213313331} is an apocalyptic number.

102113213313331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102113213313331 is a deficient number, since it is larger than the sum of its proper divisors (9285908686397).

102113213313331 is a wasteful number, since it uses less digits than its factorization.

102113213313331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240774533.

The product of its (nonzero) digits is 2916, while the sum is 28.

Adding to 102113213313331 its reverse (133313312311201), we get a palindrome (235426525624532).

The spelling of 102113213313331 in words is "one hundred two trillion, one hundred thirteen billion, two hundred thirteen million, three hundred thirteen thousand, three hundred thirty-one".