51141022 has 8 divisors (see below), whose sum is σ = 78582672. Its totient is φ = 24946800.

The previous prime is 51141011. The next prime is 51141037. The reversal of 51141022 is 22014115.

51141022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 51140987 and 51141005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 311754 + ... + 311917.

It is an arithmetic number, because the mean of its divisors is an integer number (9822834).

Almost surely, 2^51141022 is an apocalyptic number.

51141022 is a deficient number, since it is larger than the sum of its proper divisors (27441650).

51141022 is a wasteful number, since it uses less digits than its factorization.

51141022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623714.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 51141022 is about 7151.2951274577. The cubic root of 51141022 is about 371.1844729357.

Adding to 51141022 its reverse (22014115), we get a palindrome (73155137).

The spelling of 51141022 in words is "fifty-one million, one hundred forty-one thousand, twenty-two".