853054034501 has 4 divisors (see below), whose sum is σ = 853059725472. Its totient is φ = 853048343532.

The previous prime is 853054034491. The next prime is 853054034507. The reversal of 853054034501 is 105430450358.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 853054034501 - 2³⁰ = 851980292677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (853054034507) 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, 2614385 + ... + 2922518.

It is an arithmetic number, because the mean of its divisors is an integer number (213264931368).

Almost surely, 2^853054034501 is an apocalyptic number.

It is an amenable number.

853054034501 is a deficient number, since it is larger than the sum of its proper divisors (5690971).

853054034501 is a wasteful number, since it uses less digits than its factorization.

853054034501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5690970.

The product of its (nonzero) digits is 144000, while the sum is 38.

Adding to 853054034501 its reverse (105430450358), we get a palindrome (958484484859).

The spelling of 853054034501 in words is "eight hundred fifty-three billion, fifty-four million, thirty-four thousand, five hundred one".