2126054062 has 16 divisors (see below), whose sum is σ = 3480567984. Its totient is φ = 965952000.

The previous prime is 2126054023. The next prime is 2126054093. The reversal of 2126054062 is 2604506212.

It is a self number, because there is not a number n which added to its sum of digits gives 2126054062.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 30862 + ... + 72142.

It is an arithmetic number, because the mean of its divisors is an integer number (217535499).

Almost surely, 2^2126054062 is an apocalyptic number.

2126054062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2126054062 is a deficient number, since it is larger than the sum of its proper divisors (1354513922).

2126054062 is a wasteful number, since it uses less digits than its factorization.

2126054062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43635.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2126054062 is about 46109.1537766635. The cubic root of 2126054062 is about 1285.8533319732.

The spelling of 2126054062 in words is "two billion, one hundred twenty-six million, fifty-four thousand, sixty-two".