100403352245205 has 24 divisors (see below), whose sum is σ = 175074587880192. Its totient is φ = 53227805098464.

The previous prime is 100403352245081. The next prime is 100403352245219. The reversal of 100403352245205 is 502542253304001.

100403352245205 is a `hidden beast` number, since 1 + 0 + 0 + 40 + 3 + 352 + 245 + 20 + 5 = 666.

It is not a de Polignac number, because 100403352245205 - 2¹² = 100403352241109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100403352245205.

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, 6680188909 + ... + 6680203938.

It is an arithmetic number, because the mean of its divisors is an integer number (7294774495008).

Almost surely, 2^{100403352245205} is an apocalyptic number.

100403352245205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100403352245205 is a deficient number, since it is larger than the sum of its proper divisors (74671235634987).

100403352245205 is a wasteful number, since it uses less digits than its factorization.

100403352245205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13360393025 (or 13360393022 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 100403352245205 in words is "one hundred trillion, four hundred three billion, three hundred fifty-two million, two hundred forty-five thousand, two hundred five".