4028602886041 has 4 divisors (see below), whose sum is σ = 4028607796752. Its totient is φ = 4028597975332.

The previous prime is 4028602886029. The next prime is 4028602886123. The reversal of 4028602886041 is 1406882068204.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4028602886041 - 2¹⁵ = 4028602853273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4028602286041) 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, 893731 + ... + 2975896.

It is an arithmetic number, because the mean of its divisors is an integer number (1007151949188).

Almost surely, 2^{4028602886041} is an apocalyptic number.

It is an amenable number.

4028602886041 is a deficient number, since it is larger than the sum of its proper divisors (4910711).

4028602886041 is a wasteful number, since it uses less digits than its factorization.

4028602886041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4910710.

The product of its (nonzero) digits is 1179648, while the sum is 49.

The spelling of 4028602886041 in words is "four trillion, twenty-eight billion, six hundred two million, eight hundred eighty-six thousand, forty-one".