2262144555155 has 16 divisors (see below), whose sum is σ = 2949621427200. Its totient is φ = 1659162048480.

The previous prime is 2262144555149. The next prime is 2262144555161. The reversal of 2262144555155 is 5515554412622.

It is an interprime number because it is at equal distance from previous prime (2262144555149) and next prime (2262144555161).

It is not a de Polignac number, because 2262144555155 - 2⁶ = 2262144555091 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384062345 + ... + 384068234.

It is an arithmetic number, because the mean of its divisors is an integer number (184351339200).

Almost surely, 2^{2262144555155} is an apocalyptic number.

2262144555155 is a deficient number, since it is larger than the sum of its proper divisors (687476872045).

2262144555155 is a wasteful number, since it uses less digits than its factorization.

2262144555155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768130634.

The product of its digits is 2400000, while the sum is 47.

Adding to 2262144555155 its reverse (5515554412622), we get a palindrome (7777698967777).

The spelling of 2262144555155 in words is "two trillion, two hundred sixty-two billion, one hundred forty-four million, five hundred fifty-five thousand, one hundred fifty-five".