2642929433077 has 8 divisors (see below), whose sum is σ = 2668795523264. Its totient is φ = 2617067315808.

The previous prime is 2642929433047. The next prime is 2642929433087. The reversal of 2642929433077 is 7703349292462.

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

It is a cyclic number.

It is not a de Polignac number, because 2642929433077 - 2²⁷ = 2642795215349 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 (2642929433017) 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, 352633 + ... + 2325985.

It is an arithmetic number, because the mean of its divisors is an integer number (333599440408).

Almost surely, 2^{2642929433077} is an apocalyptic number.

It is an amenable number.

2642929433077 is a deficient number, since it is larger than the sum of its proper divisors (25866090187).

2642929433077 is a wasteful number, since it uses less digits than its factorization.

2642929433077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1986459.

The product of its (nonzero) digits is 27433728, while the sum is 58.

The spelling of 2642929433077 in words is "two trillion, six hundred forty-two billion, nine hundred twenty-nine million, four hundred thirty-three thousand, seventy-seven".