10002109219482 has 32 divisors (see below), whose sum is σ = 20495409669504. Its totient is φ = 3252197260800.

The previous prime is 10002109219471. The next prime is 10002109219483. The reversal of 10002109219482 is 28491290120001.

It is a self number, because there is not a number n which added to its sum of digits gives 10002109219482.

It is not an unprimeable number, because it can be changed into a prime (10002109219483) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1717519 + ... + 4791042.

It is an arithmetic number, because the mean of its divisors is an integer number (640481552172).

Almost surely, 2^{10002109219482} is an apocalyptic number.

10002109219482 is an abundant number, since it is smaller than the sum of its proper divisors (10493300450022).

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

10002109219482 is a wasteful number, since it uses less digits than its factorization.

10002109219482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6514854.

The product of its (nonzero) digits is 20736, while the sum is 39.

Adding to 10002109219482 its reverse (28491290120001), we get a palindrome (38493399339483).

The spelling of 10002109219482 in words is "ten trillion, two billion, one hundred nine million, two hundred nineteen thousand, four hundred eighty-two".