851055030301 has 4 divisors (see below), whose sum is σ = 972634320352. Its totient is φ = 729475740252.

The previous prime is 851055030277. The next prime is 851055030367. The reversal of 851055030301 is 103030550158.

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 not a de Polignac number, because 851055030301 - 2⁷ = 851055030173 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 (851055030601) 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, 60789645015 + ... + 60789645028.

It is an arithmetic number, because the mean of its divisors is an integer number (243158580088).

Almost surely, 2^851055030301 is an apocalyptic number.

It is an amenable number.

851055030301 is a deficient number, since it is larger than the sum of its proper divisors (121579290051).

851055030301 is a wasteful number, since it uses less digits than its factorization.

851055030301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121579290050.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 851055030301 its reverse (103030550158), we get a palindrome (954085580459).

The spelling of 851055030301 in words is "eight hundred fifty-one billion, fifty-five million, thirty thousand, three hundred one".