2653142204 has 12 divisors (see below), whose sum is σ = 4644082800. Its totient is φ = 1326261408.

The previous prime is 2653142203. The next prime is 2653142209. The reversal of 2653142204 is 4022413562.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2653142203) 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, 57584 + ... + 92855.

It is an arithmetic number, because the mean of its divisors is an integer number (387006900).

Almost surely, 2^2653142204 is an apocalyptic number.

It is an amenable number.

2653142204 is a deficient number, since it is larger than the sum of its proper divisors (1990940596).

2653142204 is a wasteful number, since it uses less digits than its factorization.

2653142204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154852 (or 154850 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 2653142204 is about 51508.6614464014. The cubic root of 2653142204 is about 1384.3742395959.

Adding to 2653142204 its reverse (4022413562), we get a palindrome (6675555766).

The spelling of 2653142204 in words is "two billion, six hundred fifty-three million, one hundred forty-two thousand, two hundred four".