6600156055051 has 8 divisors (see below), whose sum is σ = 7224382668944. Its totient is φ = 5992575484320.

The previous prime is 6600156055033. The next prime is 6600156055061. The reversal of 6600156055051 is 1505506510066.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6600156055051 - 2⁹ = 6600156054539 is a prime.

It is a super-2 number, since 2×6600156055051² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6600156054995 and 6600156055013.

It is not an unprimeable number, because it can be changed into a prime (6600156055021) 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 7 ways as a sum of consecutive naturals, for example, 4161509961 + ... + 4161511546.

It is an arithmetic number, because the mean of its divisors is an integer number (903047833618).

Almost surely, 2^{6600156055051} is an apocalyptic number.

6600156055051 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

6600156055051 is a deficient number, since it is larger than the sum of its proper divisors (624226613893).

6600156055051 is a wasteful number, since it uses less digits than its factorization.

6600156055051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8323021581.

The product of its (nonzero) digits is 135000, while the sum is 40.

The spelling of 6600156055051 in words is "six trillion, six hundred billion, one hundred fifty-six million, fifty-five thousand, fifty-one".