667107101048 has 16 divisors (see below), whose sum is σ = 1254369235680. Its totient is φ = 332608638208.

The previous prime is 667107100967. The next prime is 667107101051. The reversal of 667107101048 is 840101701766.

667107101048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 667107100996 and 667107101014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118111040 + ... + 118116687.

It is an arithmetic number, because the mean of its divisors is an integer number (78398077230).

Almost surely, 2^667107101048 is an apocalyptic number.

It is an amenable number.

667107101048 is a deficient number, since it is larger than the sum of its proper divisors (587262134632).

667107101048 is a wasteful number, since it uses less digits than its factorization.

667107101048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236228086 (or 236228082 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 41.

The spelling of 667107101048 in words is "six hundred sixty-seven billion, one hundred seven million, one hundred one thousand, forty-eight".