2053225154 has 8 divisors (see below), whose sum is σ = 3081701388. Its totient is φ = 1025991360.

The previous prime is 2053225151. The next prime is 2053225241. The reversal of 2053225154 is 4515223502.

It can be written as a sum of positive squares in 2 ways, for example, as 1890075625 + 163149529 = 43475^2 + 12773^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2053225151) 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, 306467 + ... + 313094.

Almost surely, 2^2053225154 is an apocalyptic number.

2053225154 is a deficient number, since it is larger than the sum of its proper divisors (1028476234).

2053225154 is a wasteful number, since it uses less digits than its factorization.

2053225154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621220.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 2053225154 is about 45312.5275613709. The cubic root of 2053225154 is about 1270.9999263359. Note that the first 4 decimals are identical.

Adding to 2053225154 its reverse (4515223502), we get a palindrome (6568448656).

The spelling of 2053225154 in words is "two billion, fifty-three million, two hundred twenty-five thousand, one hundred fifty-four".