100445202522423 has 48 divisors (see below), whose sum is σ = 163751115939840. Its totient is φ = 58770972187200.

The previous prime is 100445202522421. The next prime is 100445202522437. The reversal of 100445202522423 is 324225202544001.

100445202522423 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 4 + 5 + 202 + 5 + 22 + 423 = 666.

It is not a de Polignac number, because 100445202522423 - 2¹ = 100445202522421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100445202522421) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27784890 + ... + 31191192.

It is an arithmetic number, because the mean of its divisors is an integer number (3411481582080).

Almost surely, 2^{100445202522423} is an apocalyptic number.

100445202522423 is a deficient number, since it is larger than the sum of its proper divisors (63305913417417).

100445202522423 is a wasteful number, since it uses less digits than its factorization.

100445202522423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3416620 (or 3416617 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 36.

The spelling of 100445202522423 in words is "one hundred trillion, four hundred forty-five billion, two hundred two million, five hundred twenty-two thousand, four hundred twenty-three".