4022540031541 has 8 divisors (see below), whose sum is σ = 4257907711200. Its totient is φ = 3789537856560.

The previous prime is 4022540031539. The next prime is 4022540031551. The reversal of 4022540031541 is 1451300452204.

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 4022540031541 - 2¹ = 4022540031539 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 (4022540031551) 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, 591372670 + ... + 591379471.

It is an arithmetic number, because the mean of its divisors is an integer number (532238463900).

Almost surely, 2^{4022540031541} is an apocalyptic number.

It is an amenable number.

4022540031541 is a deficient number, since it is larger than the sum of its proper divisors (235367679659).

4022540031541 is a wasteful number, since it uses less digits than its factorization.

4022540031541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182752339.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 4022540031541 its reverse (1451300452204), we get a palindrome (5473840483745).

The spelling of 4022540031541 in words is "four trillion, twenty-two billion, five hundred forty million, thirty-one thousand, five hundred forty-one".