2842653948468 has 12 divisors (see below), whose sum is σ = 6632859213120. Its totient is φ = 947551316152.

The previous prime is 2842653948451. The next prime is 2842653948469. The reversal of 2842653948468 is 8648493562482.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2842653948469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118443914508 + ... + 118443914531.

It is an arithmetic number, because the mean of its divisors is an integer number (552738267760).

Almost surely, 2^{2842653948468} is an apocalyptic number.

It is an amenable number.

2842653948468 is an abundant number, since it is smaller than the sum of its proper divisors (3790205264652).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2842653948468 is a wasteful number, since it uses less digits than its factorization.

2842653948468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236887829046 (or 236887829044 counting only the distinct ones).

The product of its digits is 637009920, while the sum is 69.

The spelling of 2842653948468 in words is "two trillion, eight hundred forty-two billion, six hundred fifty-three million, nine hundred forty-eight thousand, four hundred sixty-eight".