4001362233052 has 12 divisors (see below), whose sum is σ = 7071714442296. Its totient is φ = 1980872392400.

The previous prime is 4001362232981. The next prime is 4001362233053. The reversal of 4001362233052 is 2503322631004.

It is a super-2 number, since 2×4001362233052² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001362233053) 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, 4952180578 + ... + 4952181385.

It is an arithmetic number, because the mean of its divisors is an integer number (589309536858).

Almost surely, 2^{4001362233052} is an apocalyptic number.

It is an amenable number.

4001362233052 is a deficient number, since it is larger than the sum of its proper divisors (3070352209244).

4001362233052 is a wasteful number, since it uses less digits than its factorization.

4001362233052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9904362068 (or 9904362066 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 4001362233052 its reverse (2503322631004), we get a palindrome (6504684864056).

The spelling of 4001362233052 in words is "four trillion, one billion, three hundred sixty-two million, two hundred thirty-three thousand, fifty-two".