1667429083941 has 8 divisors (see below), whose sum is σ = 2235659107680. Its totient is φ = 1105409224752.

The previous prime is 1667429083933. The next prime is 1667429083967. The reversal of 1667429083941 is 1493809247661.

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

It is not a de Polignac number, because 1667429083941 - 2³ = 1667429083933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1667429883941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1552540510 + ... + 1552541583.

It is an arithmetic number, because the mean of its divisors is an integer number (279457388460).

Almost surely, 2^{1667429083941} is an apocalyptic number.

It is an amenable number.

1667429083941 is a deficient number, since it is larger than the sum of its proper divisors (568230023739).

1667429083941 is a wasteful number, since it uses less digits than its factorization.

1667429083941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105082275.

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 1667429083941 in words is "one trillion, six hundred sixty-seven billion, four hundred twenty-nine million, eighty-three thousand, nine hundred forty-one".