1077117847458 has 32 divisors (see below), whose sum is σ = 2169135460800. Its totient is φ = 356556970560.

The previous prime is 1077117847447. The next prime is 1077117847459. The reversal of 1077117847458 is 8547487117701.

1077117847458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1077117847459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4359616 + ... + 4600052.

It is an arithmetic number, because the mean of its divisors is an integer number (67785483150).

Almost surely, 2^{1077117847458} is an apocalyptic number.

1077117847458 is an abundant number, since it is smaller than the sum of its proper divisors (1092017613342).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1077117847458 is a wasteful number, since it uses less digits than its factorization.

1077117847458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245602.

The product of its (nonzero) digits is 12293120, while the sum is 60.

The spelling of 1077117847458 in words is "one trillion, seventy-seven billion, one hundred seventeen million, eight hundred forty-seven thousand, four hundred fifty-eight".