1048676806780 has 12 divisors (see below), whose sum is σ = 2202221294280. Its totient is φ = 419470722704.

The previous prime is 1048676806777. The next prime is 1048676806783. The reversal of 1048676806780 is 876086768401.

It is an interprime number because it is at equal distance from previous prime (1048676806777) and next prime (1048676806783).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1048676806783) 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, 26216920150 + ... + 26216920189.

It is an arithmetic number, because the mean of its divisors is an integer number (183518441190).

Almost surely, 2^{1048676806780} is an apocalyptic number.

1048676806780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1048676806780 is an abundant number, since it is smaller than the sum of its proper divisors (1153544487500).

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

1048676806780 is a wasteful number, since it uses less digits than its factorization.

1048676806780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52433840348 (or 52433840346 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 61.

The spelling of 1048676806780 in words is "one trillion, forty-eight billion, six hundred seventy-six million, eight hundred six thousand, seven hundred eighty".