131043332245150 has 48 divisors (see below), whose sum is σ = 263241995184000. Its totient is φ = 48246590655360.

The previous prime is 131043332245079. The next prime is 131043332245187. The reversal of 131043332245150 is 51542233340131.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 288605710 + ... + 289059409.

It is an arithmetic number, because the mean of its divisors is an integer number (5484208233000).

Almost surely, 2^{131043332245150} is an apocalyptic number.

131043332245150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131043332245150 is an abundant number, since it is smaller than the sum of its proper divisors (132198662938850).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131043332245150 is a wasteful number, since it uses less digits than its factorization.

131043332245150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577665493 (or 577665488 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 131043332245150 its reverse (51542233340131), we get a palindrome (182585565585281).

The spelling of 131043332245150 in words is "one hundred thirty-one trillion, forty-three billion, three hundred thirty-two million, two hundred forty-five thousand, one hundred fifty".