1016650725041 has 16 divisors (see below), whose sum is σ = 1169573827968. Its totient is φ = 865662336000.

The previous prime is 1016650725019. The next prime is 1016650725061. The reversal of 1016650725041 is 1405270566101.

It is not a de Polignac number, because 1016650725041 - 2¹⁴ = 1016650708657 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1016650724986 and 1016650725004.

It is not an unprimeable number, because it can be changed into a prime (1016650725011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 410306 + ... + 1483796.

It is an arithmetic number, because the mean of its divisors is an integer number (73098364248).

Almost surely, 2^{1016650725041} is an apocalyptic number.

It is an amenable number.

1016650725041 is a deficient number, since it is larger than the sum of its proper divisors (152923102927).

1016650725041 is a wasteful number, since it uses less digits than its factorization.

1016650725041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074392.

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 1016650725041 in words is "one trillion, sixteen billion, six hundred fifty million, seven hundred twenty-five thousand, forty-one".