7669329044141 has 4 divisors (see below), whose sum is σ = 7676753371452. Its totient is φ = 7661904716832.

The previous prime is 7669329044137. The next prime is 7669329044173. The reversal of 7669329044141 is 1414409239667.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7096650914116 + 572678130025 = 2663954^2 + 756755^2 .

It is a cyclic number.

It is not a de Polignac number, because 7669329044141 - 2² = 7669329044137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7669329049141) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 3712162106 + ... + 3712164171.

It is an arithmetic number, because the mean of its divisors is an integer number (1919188342863).

Almost surely, 2^{7669329044141} is an apocalyptic number.

It is an amenable number.

7669329044141 is a deficient number, since it is larger than the sum of its proper divisors (7424327311).

7669329044141 is a wasteful number, since it uses less digits than its factorization.

7669329044141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7424327310.

The product of its (nonzero) digits is 7838208, while the sum is 56.

The spelling of 7669329044141 in words is "seven trillion, six hundred sixty-nine billion, three hundred twenty-nine million, forty-four thousand, one hundred forty-one".