131102230351030 has 16 divisors (see below), whose sum is σ = 235985614724160. Its totient is φ = 52440536564352.

The previous prime is 131102230350901. The next prime is 131102230351031. The reversal of 131102230351030 is 30153032201131.

It is a junction number, because it is equal to n+sod(n) for n = 131102230350986 and 131102230351004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131102230351031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42895875 + ... + 45850414.

It is an arithmetic number, because the mean of its divisors is an integer number (14749100920260).

Almost surely, 2^{131102230351030} is an apocalyptic number.

131102230351030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131102230351030 is a deficient number, since it is larger than the sum of its proper divisors (104883384373130).

131102230351030 is a wasteful number, since it uses less digits than its factorization.

131102230351030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88894023.

The product of its (nonzero) digits is 1620, while the sum is 25.

Adding to 131102230351030 its reverse (30153032201131), we get a palindrome (161255262552161).

The spelling of 131102230351030 in words is "one hundred thirty-one trillion, one hundred two billion, two hundred thirty million, three hundred fifty-one thousand, thirty".