4662620220155 has 8 divisors (see below), whose sum is σ = 5646475863600. Its totient is φ = 3695875109856.

The previous prime is 4662620220151. The next prime is 4662620220157. The reversal of 4662620220155 is 5510220262664.

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 4662620220155 - 2² = 4662620220151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4662620220151) 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, 4277632685 + ... + 4277633774.

It is an arithmetic number, because the mean of its divisors is an integer number (705809482950).

Almost surely, 2^{4662620220155} is an apocalyptic number.

4662620220155 is a deficient number, since it is larger than the sum of its proper divisors (983855643445).

4662620220155 is a wasteful number, since it uses less digits than its factorization.

4662620220155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8555266573.

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 4662620220155 in words is "four trillion, six hundred sixty-two billion, six hundred twenty million, two hundred twenty thousand, one hundred fifty-five".