6652211157103 has 8 divisors (see below), whose sum is σ = 6718127078736. Its totient is φ = 6586296264000.

The previous prime is 6652211157079. The next prime is 6652211157143. The reversal of 6652211157103 is 3017511122566.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6652211157103 - 2⁵ = 6652211157071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6652211157143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24305208 + ... + 24577378.

It is an arithmetic number, because the mean of its divisors is an integer number (839765884842).

Almost surely, 2^{6652211157103} is an apocalyptic number.

6652211157103 is a deficient number, since it is larger than the sum of its proper divisors (65915921633).

6652211157103 is a wasteful number, since it uses less digits than its factorization.

6652211157103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514265.

The product of its (nonzero) digits is 75600, while the sum is 40.

Adding to 6652211157103 its reverse (3017511122566), we get a palindrome (9669722279669).

The spelling of 6652211157103 in words is "six trillion, six hundred fifty-two billion, two hundred eleven million, one hundred fifty-seven thousand, one hundred three".