2254162302212 has 24 divisors (see below), whose sum is σ = 4009907193600. Its totient is φ = 1108583027136.

The previous prime is 2254162302169. The next prime is 2254162302251. The reversal of 2254162302212 is 2122032614522.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13478537 + ... + 13644752.

It is an arithmetic number, because the mean of its divisors is an integer number (167079466400).

Almost surely, 2^{2254162302212} is an apocalyptic number.

It is an amenable number.

2254162302212 is a deficient number, since it is larger than the sum of its proper divisors (1755744891388).

2254162302212 is a wasteful number, since it uses less digits than its factorization.

2254162302212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27123635 (or 27123633 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 2254162302212 its reverse (2122032614522), we get a palindrome (4376194916734).

The spelling of 2254162302212 in words is "two trillion, two hundred fifty-four billion, one hundred sixty-two million, three hundred two thousand, two hundred twelve".