102200581801 has 4 divisors (see below), whose sum is σ = 102202854912. Its totient is φ = 102198308692.

The previous prime is 102200581789. The next prime is 102200581807. The reversal of 102200581801 is 108185002201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 108185002201 = 126851 ⋅852851.

It is a cyclic number.

It is not a de Polignac number, because 102200581801 - 2²¹ = 102198484649 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102200581801.

It is not an unprimeable number, because it can be changed into a prime (102200581807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1067725 + ... + 1159498.

It is an arithmetic number, because the mean of its divisors is an integer number (25550713728).

Almost surely, 2^102200581801 is an apocalyptic number.

It is an amenable number.

102200581801 is a deficient number, since it is larger than the sum of its proper divisors (2273111).

102200581801 is an equidigital number, since it uses as much as digits as its factorization.

102200581801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273110.

The product of its (nonzero) digits is 1280, while the sum is 28.

The spelling of 102200581801 in words is "one hundred two billion, two hundred million, five hundred eighty-one thousand, eight hundred one".