4001225234767 has 8 divisors (see below), whose sum is σ = 4049475091200. Its totient is φ = 3952976386200.

The previous prime is 4001225234761. The next prime is 4001225234899. The reversal of 4001225234767 is 7674325221004.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4001225234767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001225234761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10469392 + ... + 10844842.

It is an arithmetic number, because the mean of its divisors is an integer number (506184386400).

Almost surely, 2^{4001225234767} is an apocalyptic number.

4001225234767 is a deficient number, since it is larger than the sum of its proper divisors (48249856433).

4001225234767 is a wasteful number, since it uses less digits than its factorization.

4001225234767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503933.

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 4001225234767 in words is "four trillion, one billion, two hundred twenty-five million, two hundred thirty-four thousand, seven hundred sixty-seven".