1000776677341 has 4 divisors (see below), whose sum is σ = 1143744774112. Its totient is φ = 857808580572.

The previous prime is 1000776677297. The next prime is 1000776677401. The reversal of 1000776677341 is 1437766770001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1000776677341 - 2⁷ = 1000776677213 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 (1000776674341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71484048375 + ... + 71484048388.

It is an arithmetic number, because the mean of its divisors is an integer number (285936193528).

Almost surely, 2^{1000776677341} is an apocalyptic number.

It is an amenable number.

1000776677341 is a deficient number, since it is larger than the sum of its proper divisors (142968096771).

1000776677341 is an equidigital number, since it uses as much as digits as its factorization.

1000776677341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142968096770.

The product of its (nonzero) digits is 1037232, while the sum is 49.

The spelling of 1000776677341 in words is "one trillion, seven hundred seventy-six million, six hundred seventy-seven thousand, three hundred forty-one".