125136210146343 has 16 divisors (see below), whose sum is σ = 183175645201536. Its totient is φ = 75357069222240.

The previous prime is 125136210146341. The next prime is 125136210146369. The reversal of 125136210146343 is 343641012631521.

It is not a de Polignac number, because 125136210146343 - 2¹ = 125136210146341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 125136210146295 and 125136210146304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125136210146341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12076448221 + ... + 12076458582.

It is an arithmetic number, because the mean of its divisors is an integer number (11448477825096).

Almost surely, 2^{125136210146343} is an apocalyptic number.

125136210146343 is a deficient number, since it is larger than the sum of its proper divisors (58039435055193).

125136210146343 is a wasteful number, since it uses less digits than its factorization.

125136210146343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24152906974.

The product of its (nonzero) digits is 311040, while the sum is 42.

Adding to 125136210146343 its reverse (343641012631521), we get a palindrome (468777222777864).

The spelling of 125136210146343 in words is "one hundred twenty-five trillion, one hundred thirty-six billion, two hundred ten million, one hundred forty-six thousand, three hundred forty-three".