1042916668952 has 16 divisors (see below), whose sum is σ = 2018548392000. Its totient is φ = 504637097760.

The previous prime is 1042916668951. The next prime is 1042916668991. The reversal of 1042916668952 is 2598666192401.

It is a junction number, because it is equal to n+sod(n) for n = 1042916668891 and 1042916668900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042916668951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2102654327 + ... + 2102654822.

It is an arithmetic number, because the mean of its divisors is an integer number (126159274500).

Almost surely, 2^{1042916668952} is an apocalyptic number.

It is an amenable number.

1042916668952 is a deficient number, since it is larger than the sum of its proper divisors (975631723048).

1042916668952 is a wasteful number, since it uses less digits than its factorization.

1042916668952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4205309186 (or 4205309182 counting only the distinct ones).

The product of its (nonzero) digits is 11197440, while the sum is 59.

The spelling of 1042916668952 in words is "one trillion, forty-two billion, nine hundred sixteen million, six hundred sixty-eight thousand, nine hundred fifty-two".