41002243023122 has 4 divisors (see below), whose sum is σ = 61503364534686. Its totient is φ = 20501121511560.

The previous prime is 41002243023073. The next prime is 41002243023139. The reversal of 41002243023122 is 22132034220014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 27312842416561 + 13689400606561 = 5226169^2 + 3699919^2 .

It is a junction number, because it is equal to n+sod(n) for n = 41002243023091 and 41002243023100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10250560755779 + ... + 10250560755782.

Almost surely, 2^{41002243023122} is an apocalyptic number.

41002243023122 is a deficient number, since it is larger than the sum of its proper divisors (20501121511564).

41002243023122 is a wasteful number, since it uses less digits than its factorization.

41002243023122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20501121511563.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 41002243023122 its reverse (22132034220014), we get a palindrome (63134277243136).

The spelling of 41002243023122 in words is "forty-one trillion, two billion, two hundred forty-three million, twenty-three thousand, one hundred twenty-two".