10780107048 has 128 divisors (see below), whose sum is σ = 32003683200. Its totient is φ = 3350264832.

The previous prime is 10780107043. The next prime is 10780107067. The reversal of 10780107048 is 84070108701.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10780107043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 379186 + ... + 406622.

It is an arithmetic number, because the mean of its divisors is an integer number (250028775).

Almost surely, 2^10780107048 is an apocalyptic number.

10780107048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10780107048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16001841600).

10780107048 is an abundant number, since it is smaller than the sum of its proper divisors (21223576152).

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

10780107048 is a wasteful number, since it uses less digits than its factorization.

10780107048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27576 (or 27566 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 36.

The spelling of 10780107048 in words is "ten billion, seven hundred eighty million, one hundred seven thousand, forty-eight".