41122420042 has 16 divisors (see below), whose sum is σ = 67362324192. Its totient is φ = 18672261520.

The previous prime is 41122420019. The next prime is 41122420063. The reversal of 41122420042 is 24002422114.

It is a super-2 number, since 2×41122420042² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 41122419995 and 41122420022.

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, 966073 + ... + 1007740.

It is an arithmetic number, because the mean of its divisors is an integer number (4210145262).

Almost surely, 2^41122420042 is an apocalyptic number.

41122420042 is a deficient number, since it is larger than the sum of its proper divisors (26239904150).

41122420042 is a wasteful number, since it uses less digits than its factorization.

41122420042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974773.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 41122420042 its reverse (24002422114), we get a palindrome (65124842156).

It can be divided in two parts, 41122 and 420042, that added together give a palindrome (461164).

The spelling of 41122420042 in words is "forty-one billion, one hundred twenty-two million, four hundred twenty thousand, forty-two".