5651118422 has 4 divisors (see below), whose sum is σ = 8476677636. Its totient is φ = 2825559210.

The previous prime is 5651118419. The next prime is 5651118439. The reversal of 5651118422 is 2248111565.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1412779604 + ... + 1412779607.

It is an arithmetic number, because the mean of its divisors is an integer number (2119169409).

Almost surely, 2^5651118422 is an apocalyptic number.

5651118422 is a deficient number, since it is larger than the sum of its proper divisors (2825559214).

5651118422 is a wasteful number, since it uses less digits than its factorization.

5651118422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2825559213.

The product of its digits is 19200, while the sum is 35.

The square root of 5651118422 is about 75173.9211562095. The cubic root of 5651118422 is about 1781.1950084724.

Adding to 5651118422 its reverse (2248111565), we get a palindrome (7899229987).

The spelling of 5651118422 in words is "five billion, six hundred fifty-one million, one hundred eighteen thousand, four hundred twenty-two".