2655887040948 has 24 divisors (see below), whose sum is σ = 6197321763360. Its totient is φ = 885259680160.

The previous prime is 2655887040929. The next prime is 2655887040967. The reversal of 2655887040948 is 8490407885562.

It is an interprime number because it is at equal distance from previous prime (2655887040929) and next prime (2655887040967).

It is a super-3 number, since 3×2655887040948³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

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, 4191783 + ... + 4783598.

It is an arithmetic number, because the mean of its divisors is an integer number (258221740140).

Almost surely, 2^{2655887040948} is an apocalyptic number.

It is an amenable number.

2655887040948 is an abundant number, since it is smaller than the sum of its proper divisors (3541434722412).

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

2655887040948 is a wasteful number, since it uses less digits than its factorization.

2655887040948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9000047 (or 9000045 counting only the distinct ones).

The product of its (nonzero) digits is 154828800, while the sum is 66.

The spelling of 2655887040948 in words is "two trillion, six hundred fifty-five billion, eight hundred eighty-seven million, forty thousand, nine hundred forty-eight".