6551051332 has 24 divisors (see below), whose sum is σ = 13133247680. Its totient is φ = 2800919520.

The previous prime is 6551051329. The next prime is 6551051369. The reversal of 6551051332 is 2331501556.

It is a junction number, because it is equal to n+sod(n) for n = 6551051294 and 6551051303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 266082 + ... + 289657.

Almost surely, 2^6551051332 is an apocalyptic number.

It is an amenable number.

6551051332 is an abundant number, since it is smaller than the sum of its proper divisors (6582196348).

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

6551051332 is a wasteful number, since it uses less digits than its factorization.

6551051332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556171 (or 556169 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 6551051332 is about 80938.5651713693. The cubic root of 6551051332 is about 1871.1287314695.

Adding to 6551051332 its reverse (2331501556), we get a palindrome (8882552888).

The spelling of 6551051332 in words is "six billion, five hundred fifty-one million, fifty-one thousand, three hundred thirty-two".