4001425205303 has 4 divisors (see below), whose sum is σ = 4040273993808. Its totient is φ = 3962576416800.

The previous prime is 4001425205251. The next prime is 4001425205311. The reversal of 4001425205303 is 3035025241004.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4001425205303 - 2³⁸ = 3726547298359 is a prime.

It is a super-2 number, since 2×4001425205303² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001425205333) 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, 19424394098 + ... + 19424394303.

It is an arithmetic number, because the mean of its divisors is an integer number (1010068498452).

Almost surely, 2^{4001425205303} is an apocalyptic number.

4001425205303 is a deficient number, since it is larger than the sum of its proper divisors (38848788505).

4001425205303 is a wasteful number, since it uses less digits than its factorization.

4001425205303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38848788504.

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 4001425205303 in words is "four trillion, one billion, four hundred twenty-five million, two hundred five thousand, three hundred three".