4002241143534 has 16 divisors (see below), whose sum is σ = 8005695350400. Its totient is φ = 1333878203960.

The previous prime is 4002241143517. The next prime is 4002241143617. The reversal of 4002241143534 is 4353411422004.

It is a junction number, because it is equal to n+sod(n) for n = 4002241143495 and 4002241143504.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50501412 + ... + 50580599.

It is an arithmetic number, because the mean of its divisors is an integer number (500355959400).

Almost surely, 2^{4002241143534} is an apocalyptic number.

4002241143534 is an abundant number, since it is smaller than the sum of its proper divisors (4003454206866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4002241143534 is a wasteful number, since it uses less digits than its factorization.

4002241143534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101088615.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 4002241143534 its reverse (4353411422004), we get a palindrome (8355652565538).

The spelling of 4002241143534 in words is "four trillion, two billion, two hundred forty-one million, one hundred forty-three thousand, five hundred thirty-four".