1046681077748 has 24 divisors (see below), whose sum is σ = 1832893793640. Its totient is φ = 522997258880.

The previous prime is 1046681077747. The next prime is 1046681077751. The reversal of 1046681077748 is 8477701866401.

It can be written as a sum of positive squares in 4 ways, for example, as 90271404304 + 956409673444 = 300452^2 + 977962^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046681077747) 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, 43986638 + ... + 44010426.

It is an arithmetic number, because the mean of its divisors is an integer number (76370574735).

Almost surely, 2^{1046681077748} is an apocalyptic number.

It is an amenable number.

1046681077748 is a deficient number, since it is larger than the sum of its proper divisors (786212715892).

1046681077748 is a wasteful number, since it uses less digits than its factorization.

1046681077748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30547 (or 30545 counting only the distinct ones).

The product of its (nonzero) digits is 12644352, while the sum is 59.

The spelling of 1046681077748 in words is "one trillion, forty-six billion, six hundred eighty-one million, seventy-seven thousand, seven hundred forty-eight".