10213868780 has 48 divisors (see below), whose sum is σ = 22075683840. Its totient is φ = 3967873728.

The previous prime is 10213868761. The next prime is 10213868807. The reversal of 10213868780 is 8786831201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45797 + ... + 150083.

It is an arithmetic number, because the mean of its divisors is an integer number (459910080).

Almost surely, 2^10213868780 is an apocalyptic number.

10213868780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10213868780 is an abundant number, since it is smaller than the sum of its proper divisors (11861815060).

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

10213868780 is a wasteful number, since it uses less digits than its factorization.

10213868780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104438 (or 104436 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 44.

The spelling of 10213868780 in words is "ten billion, two hundred thirteen million, eight hundred sixty-eight thousand, seven hundred eighty".