1607450070872 has 8 divisors (see below), whose sum is σ = 3013968882900. Its totient is φ = 803725035432.

The previous prime is 1607450070869. The next prime is 1607450070893. The reversal of 1607450070872 is 2780700547061.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 100465629422 + ... + 100465629437.

Almost surely, 2^{1607450070872} is an apocalyptic number.

It is an amenable number.

1607450070872 is a deficient number, since it is larger than the sum of its proper divisors (1406518812028).

1607450070872 is a wasteful number, since it uses less digits than its factorization.

1607450070872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200931258865 (or 200931258861 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 47.

The spelling of 1607450070872 in words is "one trillion, six hundred seven billion, four hundred fifty million, seventy thousand, eight hundred seventy-two".