100002514005200 has 120 divisors (see below), whose sum is σ = 254720529655200. Its totient is φ = 37623058260480.

The previous prime is 100002514005197. The next prime is 100002514005253. The reversal of 100002514005200 is 2500415200001.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46275347 + ... + 48388146.

It is an arithmetic number, because the mean of its divisors is an integer number (2122671080460).

Almost surely, 2^{100002514005200} is an apocalyptic number.

100002514005200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100002514005200 is an abundant number, since it is smaller than the sum of its proper divisors (154718015650000).

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

100002514005200 is a wasteful number, since it uses less digits than its factorization.

100002514005200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94663669 (or 94663658 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

Adding to 100002514005200 its reverse (2500415200001), we get a palindrome (102502929205201).

The spelling of 100002514005200 in words is "one hundred trillion, two billion, five hundred fourteen million, five thousand, two hundred".