652212076616 has 64 divisors (see below), whose sum is σ = 1273616013120. Its totient is φ = 312865701120.

The previous prime is 652212076589. The next prime is 652212076627. The reversal of 652212076616 is 616670212256.

It is a super-2 number, since 2×652212076616² (a number of 24 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 15360071 + ... + 15402473.

It is an arithmetic number, because the mean of its divisors is an integer number (19900250205).

Almost surely, 2^652212076616 is an apocalyptic number.

It is an amenable number.

652212076616 is a deficient number, since it is larger than the sum of its proper divisors (621403936504).

652212076616 is a wasteful number, since it uses less digits than its factorization.

652212076616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43246 (or 43242 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 652212076616 in words is "six hundred fifty-two billion, two hundred twelve million, seventy-six thousand, six hundred sixteen".