4142451400225 has 12 divisors (see below), whose sum is σ = 5256096475696. Its totient is φ = 3236892256080.

The previous prime is 4142451400163. The next prime is 4142451400253. The reversal of 4142451400225 is 5220041542414.

It is not a de Polignac number, because 4142451400225 - 2⁷ = 4142451400097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1926720507 + ... + 1926722656.

Almost surely, 2^{4142451400225} is an apocalyptic number.

It is an amenable number.

4142451400225 is a deficient number, since it is larger than the sum of its proper divisors (1113645075471).

4142451400225 is a wasteful number, since it uses less digits than its factorization.

4142451400225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3853443216 (or 3853443211 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 4142451400225 its reverse (5220041542414), we get a palindrome (9362492942639).

The spelling of 4142451400225 in words is "four trillion, one hundred forty-two billion, four hundred fifty-one million, four hundred thousand, two hundred twenty-five".