1316050156425 has 24 divisors (see below), whose sum is σ = 2175977041056. Its totient is φ = 701858755840.

The previous prime is 1316050156409. The next prime is 1316050156427. The reversal of 1316050156425 is 5246510506131.

It is not a de Polignac number, because 1316050156425 - 2⁴ = 1316050156409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1316050156427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1133137 + ... + 1978913.

It is an arithmetic number, because the mean of its divisors is an integer number (90665710044).

Almost surely, 2^{1316050156425} is an apocalyptic number.

1316050156425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1316050156425 is a deficient number, since it is larger than the sum of its proper divisors (859926884631).

1316050156425 is a wasteful number, since it uses less digits than its factorization.

1316050156425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866537 (or 866532 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 39.

The spelling of 1316050156425 in words is "one trillion, three hundred sixteen billion, fifty million, one hundred fifty-six thousand, four hundred twenty-five".