4253144051325 has 96 divisors (see below), whose sum is σ = 7958320940416. Its totient is φ = 1989885864960.

The previous prime is 4253144051323. The next prime is 4253144051333. The reversal of 4253144051325 is 5231504413524.

It is not a de Polignac number, because 4253144051325 - 2¹ = 4253144051323 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253144051323) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 180327 + ... + 2922123.

Almost surely, 2^{4253144051325} is an apocalyptic number.

It is an amenable number.

4253144051325 is a deficient number, since it is larger than the sum of its proper divisors (3705176889091).

4253144051325 is a wasteful number, since it uses less digits than its factorization.

4253144051325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2741903 (or 2741898 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 4253144051325 its reverse (5231504413524), we get a palindrome (9484648464849).

The spelling of 4253144051325 in words is "four trillion, two hundred fifty-three billion, one hundred forty-four million, fifty-one thousand, three hundred twenty-five".