6555150651 has 32 divisors (see below), whose sum is σ = 10520616960. Its totient is φ = 3546598176.

The previous prime is 6555150647. The next prime is 6555150653. The reversal of 6555150651 is 1560515556.

It is not a de Polignac number, because 6555150651 - 2² = 6555150647 is a prime.

It is a super-3 number, since 3×6555150651³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6555150653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 900910 + ... + 908156.

It is an arithmetic number, because the mean of its divisors is an integer number (328769280).

Almost surely, 2^6555150651 is an apocalyptic number.

6555150651 is a deficient number, since it is larger than the sum of its proper divisors (3965466309).

6555150651 is a wasteful number, since it uses less digits than its factorization.

6555150651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9543.

The product of its (nonzero) digits is 112500, while the sum is 39.

The square root of 6555150651 is about 80963.8848561505. The cubic root of 6555150651 is about 1871.5189362280.

The spelling of 6555150651 in words is "six billion, five hundred fifty-five million, one hundred fifty thousand, six hundred fifty-one".