1000166926467 has 8 divisors (see below), whose sum is σ = 1333925629696. Its totient is φ = 666593087112.

The previous prime is 1000166926463. The next prime is 1000166926483. The reversal of 1000166926467 is 7646296610001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1000166926467 - 2² = 1000166926463 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1000166926463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46203343 + ... + 46224984.

It is an arithmetic number, because the mean of its divisors is an integer number (166740703712).

Almost surely, 2^{1000166926467} is an apocalyptic number.

1000166926467 is a deficient number, since it is larger than the sum of its proper divisors (333758703229).

1000166926467 is an equidigital number, since it uses as much as digits as its factorization.

1000166926467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92431937.

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 1000166926467 in words is "one trillion, one hundred sixty-six million, nine hundred twenty-six thousand, four hundred sixty-seven".