6652442266534 has 4 divisors (see below), whose sum is σ = 9978663399804. Its totient is φ = 3326221133266.

The previous prime is 6652442266501. The next prime is 6652442266553. The reversal of 6652442266534 is 4356622442566.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1663110566632 + ... + 1663110566635.

It is an arithmetic number, because the mean of its divisors is an integer number (2494665849951).

Almost surely, 2^{6652442266534} is an apocalyptic number.

6652442266534 is a deficient number, since it is larger than the sum of its proper divisors (3326221133270).

6652442266534 is a wasteful number, since it uses less digits than its factorization.

6652442266534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3326221133269.

The product of its digits is 49766400, while the sum is 55.

The spelling of 6652442266534 in words is "six trillion, six hundred fifty-two billion, four hundred forty-two million, two hundred sixty-six thousand, five hundred thirty-four".