102341210331 has 4 divisors (see below), whose sum is σ = 136454947112. Its totient is φ = 68227473552.

The previous prime is 102341210219. The next prime is 102341210347. The reversal of 102341210331 is 133012143201.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 102341210331 - 2¹¹ = 102341208283 is a prime.

It is a super-2 number, since 2×102341210331² (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 = 102341210298 and 102341210307.

It is not an unprimeable number, because it can be changed into a prime (102341210371) 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 3 ways as a sum of consecutive naturals, for example, 17056868386 + ... + 17056868391.

It is an arithmetic number, because the mean of its divisors is an integer number (34113736778).

Almost surely, 2^102341210331 is an apocalyptic number.

102341210331 is a deficient number, since it is larger than the sum of its proper divisors (34113736781).

102341210331 is an equidigital number, since it uses as much as digits as its factorization.

102341210331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34113736780.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 102341210331 its reverse (133012143201), we get a palindrome (235353353532).

The spelling of 102341210331 in words is "one hundred two billion, three hundred forty-one million, two hundred ten thousand, three hundred thirty-one".