6126166551 has 16 divisors (see below), whose sum is σ = 8280662400. Its totient is φ = 4028225568.

The previous prime is 6126166537. The next prime is 6126166573. The reversal of 6126166551 is 1556616216.

It is not a de Polignac number, because 6126166551 - 2¹⁰ = 6126165527 is a prime.

It is a super-2 number, since 2×6126166551² = 75059833221182471202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6126166591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31840 + ... + 115178.

It is an arithmetic number, because the mean of its divisors is an integer number (517541400).

Almost surely, 2^6126166551 is an apocalyptic number.

6126166551 is a deficient number, since it is larger than the sum of its proper divisors (2154495849).

6126166551 is a wasteful number, since it uses less digits than its factorization.

6126166551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83678.

The product of its digits is 64800, while the sum is 39.

The square root of 6126166551 is about 78269.8316786232. The cubic root of 6126166551 is about 1829.7690045559.

The spelling of 6126166551 in words is "six billion, one hundred twenty-six million, one hundred sixty-six thousand, five hundred fifty-one".