2122748363 has 8 divisors (see below), whose sum is σ = 2175017328. Its totient is φ = 2070611424.

The previous prime is 2122748359. The next prime is 2122748371. The reversal of 2122748363 is 3638472212.

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 2122748363 - 2² = 2122748359 is a prime.

It is a super-2 number, since 2×2122748363² = 9012121225238359538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122948363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56 + ... + 65157.

It is an arithmetic number, because the mean of its divisors is an integer number (271877166).

Almost surely, 2^2122748363 is an apocalyptic number.

2122748363 is a deficient number, since it is larger than the sum of its proper divisors (52268965).

2122748363 is an equidigital number, since it uses as much as digits as its factorization.

2122748363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66013.

The product of its digits is 96768, while the sum is 38.

The square root of 2122748363 is about 46073.2933813071. The cubic root of 2122748363 is about 1285.1865491453.

The spelling of 2122748363 in words is "two billion, one hundred twenty-two million, seven hundred forty-eight thousand, three hundred sixty-three".