5651322402 has 32 divisors (see below), whose sum is σ = 12343233600. Its totient is φ = 1710705920.

The previous prime is 5651322389. The next prime is 5651322421. The reversal of 5651322402 is 2042231565.

It is a super-3 number, since 3×5651322402³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5651322402.

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 15 ways as a sum of consecutive naturals, for example, 17974 + ... + 107822.

It is an arithmetic number, because the mean of its divisors is an integer number (385726050).

Almost surely, 2^5651322402 is an apocalyptic number.

5651322402 is an abundant number, since it is smaller than the sum of its proper divisors (6691911198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5651322402 is a wasteful number, since it uses less digits than its factorization.

5651322402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90818.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5651322402 is about 75175.2778644682. The cubic root of 5651322402 is about 1781.2164392618.

Adding to 5651322402 its reverse (2042231565), we get a palindrome (7693553967).

The spelling of 5651322402 in words is "five billion, six hundred fifty-one million, three hundred twenty-two thousand, four hundred two".