1077792625547 has 8 divisors (see below), whose sum is σ = 1178346587952. Its totient is φ = 977667465600.

The previous prime is 1077792625541. The next prime is 1077792625561. The reversal of 1077792625547 is 7455262977701.

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 1077792625547 - 2⁴ = 1077792625531 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1077792625547.

It is not an unprimeable number, because it can be changed into a prime (1077792625541) 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 7 ways as a sum of consecutive naturals, for example, 107195354 + ... + 107205407.

It is an arithmetic number, because the mean of its divisors is an integer number (147293323494).

Almost surely, 2^{1077792625547} is an apocalyptic number.

1077792625547 is a deficient number, since it is larger than the sum of its proper divisors (100553962405).

1077792625547 is a wasteful number, since it uses less digits than its factorization.

1077792625547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214401229.

The product of its (nonzero) digits is 51861600, while the sum is 62.

The spelling of 1077792625547 in words is "one trillion, seventy-seven billion, seven hundred ninety-two million, six hundred twenty-five thousand, five hundred forty-seven".