4001500711461 has 8 divisors (see below), whose sum is σ = 5820364671264. Its totient is φ = 2425151946320.

The previous prime is 4001500711421. The next prime is 4001500711471. The reversal of 4001500711461 is 1641170051004.

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

It is a cyclic number.

It is not a de Polignac number, because 4001500711461 - 2¹⁰ = 4001500710437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001500711421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60628798626 + ... + 60628798691.

It is an arithmetic number, because the mean of its divisors is an integer number (727545583908).

Almost surely, 2^{4001500711461} is an apocalyptic number.

It is an amenable number.

4001500711461 is a deficient number, since it is larger than the sum of its proper divisors (1818863959803).

4001500711461 is a wasteful number, since it uses less digits than its factorization.

4001500711461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121257597331.

The product of its (nonzero) digits is 3360, while the sum is 30.

Adding to 4001500711461 its reverse (1641170051004), we get a palindrome (5642670762465).

The spelling of 4001500711461 in words is "four trillion, one billion, five hundred million, seven hundred eleven thousand, four hundred sixty-one".