872473852801 has 8 divisors (see below), whose sum is σ = 916030192320. Its totient is φ = 829815582288.

The previous prime is 872473852799. The next prime is 872473852807. The reversal of 872473852801 is 108258374278.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 872473852801 - 2¹ = 872473852799 is a prime.

It is a super-2 number, since 2×872473852801² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (872473852807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224515261 + ... + 224519146.

It is an arithmetic number, because the mean of its divisors is an integer number (114503774040).

Almost surely, 2^872473852801 is an apocalyptic number.

It is an amenable number.

872473852801 is a deficient number, since it is larger than the sum of its proper divisors (43556339519).

872473852801 is a wasteful number, since it uses less digits than its factorization.

872473852801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449034503.

The product of its (nonzero) digits is 6021120, while the sum is 55.

The spelling of 872473852801 in words is "eight hundred seventy-two billion, four hundred seventy-three million, eight hundred fifty-two thousand, eight hundred one".