10219484280 has 64 divisors (see below), whose sum is σ = 30686947200. Its totient is φ = 2722663040.

The previous prime is 10219484257. The next prime is 10219484291. The reversal of 10219484280 is 8248491201.

It is a congruent number.

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, 91891 + ... + 169949.

It is an arithmetic number, because the mean of its divisors is an integer number (479483550).

Almost surely, 2^10219484280 is an apocalyptic number.

10219484280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10219484280 is an abundant number, since it is smaller than the sum of its proper divisors (20467462920).

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

10219484280 is a wasteful number, since it uses less digits than its factorization.

10219484280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79164 (or 79160 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The spelling of 10219484280 in words is "ten billion, two hundred nineteen million, four hundred eighty-four thousand, two hundred eighty".