125140633113016 has 32 divisors (see below), whose sum is σ = 235856018764800. Its totient is φ = 62245959683040.

The previous prime is 125140633112969. The next prime is 125140633113031. The reversal of 125140633113016 is 610311336041521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12776050 + ... + 20334913.

It is an arithmetic number, because the mean of its divisors is an integer number (7370500586400).

Almost surely, 2^{125140633113016} is an apocalyptic number.

It is an amenable number.

125140633113016 is a deficient number, since it is larger than the sum of its proper divisors (110715385651784).

125140633113016 is a wasteful number, since it uses less digits than its factorization.

125140633113016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33113419 (or 33113415 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 37.

Adding to 125140633113016 its reverse (610311336041521), we get a palindrome (735451969154537).

The spelling of 125140633113016 in words is "one hundred twenty-five trillion, one hundred forty billion, six hundred thirty-three million, one hundred thirteen thousand, sixteen".