100403350013025 has 60 divisors (see below), whose sum is σ = 185986934233584. Its totient is φ = 53546949612000.

The previous prime is 100403350012997. The next prime is 100403350013041. The reversal of 100403350013025 is 520310053304001.

100403350013025 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 0 + 3 + 3 + 500 + 130 + 25 = 666.

It is not a de Polignac number, because 100403350013025 - 2¹⁹ = 100403349488737 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 100403350013025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 73378390 + ... + 74734160.

Almost surely, 2^{100403350013025} is an apocalyptic number.

100403350013025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100403350013025 is a deficient number, since it is larger than the sum of its proper divisors (85583584220559).

100403350013025 is a wasteful number, since it uses less digits than its factorization.

100403350013025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392364 (or 1392350 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The spelling of 100403350013025 in words is "one hundred trillion, four hundred three billion, three hundred fifty million, thirteen thousand, twenty-five".