2167416421516 has 12 divisors (see below), whose sum is σ = 3793355133120. Its totient is φ = 1083600669200.

The previous prime is 2167416421487. The next prime is 2167416421549. The reversal of 2167416421516 is 6151246147612.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26840035 + ... + 26920666.

It is an arithmetic number, because the mean of its divisors is an integer number (316112927760).

Almost surely, 2^{2167416421516} is an apocalyptic number.

It is an amenable number.

2167416421516 is a deficient number, since it is larger than the sum of its proper divisors (1625938711604).

2167416421516 is a wasteful number, since it uses less digits than its factorization.

2167416421516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53770784 (or 53770782 counting only the distinct ones).

The product of its digits is 483840, while the sum is 46.

The spelling of 2167416421516 in words is "two trillion, one hundred sixty-seven billion, four hundred sixteen million, four hundred twenty-one thousand, five hundred sixteen".