2654155212 has 24 divisors (see below), whose sum is σ = 6216058800. Its totient is φ = 881428416.

The previous prime is 2654155211. The next prime is 2654155249. The reversal of 2654155212 is 2125514562.

2654155212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2654155211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407887 + ... + 414342.

It is an arithmetic number, because the mean of its divisors is an integer number (259002450).

Almost surely, 2^2654155212 is an apocalyptic number.

It is an amenable number.

2654155212 is an abundant number, since it is smaller than the sum of its proper divisors (3561903588).

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

2654155212 is a wasteful number, since it uses less digits than its factorization.

2654155212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822505 (or 822503 counting only the distinct ones).

The product of its digits is 24000, while the sum is 33.

The square root of 2654155212 is about 51518.4938832649. The cubic root of 2654155212 is about 1384.5504085340.

Adding to 2654155212 its reverse (2125514562), we get a palindrome (4779669774).

The spelling of 2654155212 in words is "two billion, six hundred fifty-four million, one hundred fifty-five thousand, two hundred twelve".