41224010420042 has 4 divisors (see below), whose sum is σ = 61836015630066. Its totient is φ = 20612005210020.

The previous prime is 41224010420029. The next prime is 41224010420141. The reversal of 41224010420042 is 24002401042214.

It is a happy number.

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., 35799531859441 + 5424478560601 = 5983271^2 + 2329051^2 .

It is a super-2 number, since 2×41224010420042² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41224010419993 and 41224010420020.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10306002605009 + ... + 10306002605012.

Almost surely, 2^{41224010420042} is an apocalyptic number.

41224010420042 is a deficient number, since it is larger than the sum of its proper divisors (20612005210024).

41224010420042 is a wasteful number, since it uses less digits than its factorization.

41224010420042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20612005210023.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 41224010420042 its reverse (24002401042214), we get a palindrome (65226411462256).

The spelling of 41224010420042 in words is "forty-one trillion, two hundred twenty-four billion, ten million, four hundred twenty thousand, forty-two".