2054245160 has 128 divisors (see below), whose sum is σ = 5248800000. Its totient is φ = 716728320.

The previous prime is 2054245157. The next prime is 2054245177. The reversal of 2054245160 is 615424502.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2538836 + ... + 2539644.

It is an arithmetic number, because the mean of its divisors is an integer number (41006250).

Almost surely, 2^2054245160 is an apocalyptic number.

2054245160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2054245160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2624400000).

2054245160 is an abundant number, since it is smaller than the sum of its proper divisors (3194554840).

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

2054245160 is a wasteful number, since it uses less digits than its factorization.

2054245160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059 (or 1055 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 2054245160 is about 45323.7813956426. The cubic root of 2054245160 is about 1271.2103615995.

Adding to 2054245160 its reverse (615424502), we get a palindrome (2669669662).

The spelling of 2054245160 in words is "two billion, fifty-four million, two hundred forty-five thousand, one hundred sixty".