2667212054 has 16 divisors (see below), whose sum is σ = 4332651120. Its totient is φ = 1224141600.

The previous prime is 2667212029. The next prime is 2667212063. The reversal of 2667212054 is 4502127662.

It is a super-2 number, since 2×2667212054² = 14228040282005797832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 281897 + ... + 291204.

It is an arithmetic number, because the mean of its divisors is an integer number (270790695).

Almost surely, 2^2667212054 is an apocalyptic number.

2667212054 is a deficient number, since it is larger than the sum of its proper divisors (1665439066).

2667212054 is a wasteful number, since it uses less digits than its factorization.

2667212054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573295.

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 2667212054 is about 51645.0583696059. The cubic root of 2667212054 is about 1386.8170798712.

The spelling of 2667212054 in words is "two billion, six hundred sixty-seven million, two hundred twelve thousand, fifty-four".