2234143441155 has 16 divisors (see below), whose sum is σ = 3575904860160. Its totient is φ = 1191118050528.

The previous prime is 2234143441147. The next prime is 2234143441177. The reversal of 2234143441155 is 5511443414322.

It is not a de Polignac number, because 2234143441155 - 2³ = 2234143441147 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, 26526435 + ... + 26610524.

It is an arithmetic number, because the mean of its divisors is an integer number (223494053760).

Almost surely, 2^{2234143441155} is an apocalyptic number.

2234143441155 is a deficient number, since it is larger than the sum of its proper divisors (1341761419005).

2234143441155 is a wasteful number, since it uses less digits than its factorization.

2234143441155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53139770.

The product of its digits is 230400, while the sum is 39.

Adding to 2234143441155 its reverse (5511443414322), we get a palindrome (7745586855477).

The spelling of 2234143441155 in words is "two trillion, two hundred thirty-four billion, one hundred forty-three million, four hundred forty-one thousand, one hundred fifty-five".