5651845351 has 16 divisors (see below), whose sum is σ = 5971773600. Its totient is φ = 5341063168.

The previous prime is 5651845327. The next prime is 5651845369. The reversal of 5651845351 is 1535481565.

It is not a de Polignac number, because 5651845351 - 2⁹ = 5651844839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5651845298 and 5651845307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5651845301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391575 + ... + 405751.

It is an arithmetic number, because the mean of its divisors is an integer number (373235850).

Almost surely, 2^5651845351 is an apocalyptic number.

5651845351 is a deficient number, since it is larger than the sum of its proper divisors (319928249).

5651845351 is a wasteful number, since it uses less digits than its factorization.

5651845351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14498.

The product of its digits is 360000, while the sum is 43.

The square root of 5651845351 is about 75178.7559819927. The cubic root of 5651845351 is about 1781.2713795961.

The spelling of 5651845351 in words is "five billion, six hundred fifty-one million, eight hundred forty-five thousand, three hundred fifty-one".