42404302300022 has 32 divisors (see below), whose sum is σ = 69622080903648. Its totient is φ = 19252433799936.

The previous prime is 42404302300021. The next prime is 42404302300109. The reversal of 42404302300022 is 22000320340424.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 42404302299964 and 42404302300000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42404302300021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41664173 + ... + 42669800.

It is an arithmetic number, because the mean of its divisors is an integer number (2175690028239).

Almost surely, 2^{42404302300022} is an apocalyptic number.

42404302300022 is a deficient number, since it is larger than the sum of its proper divisors (27217778603626).

42404302300022 is a wasteful number, since it uses less digits than its factorization.

42404302300022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84334304.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 42404302300022 its reverse (22000320340424), we get a palindrome (64404622640446).

The spelling of 42404302300022 in words is "forty-two trillion, four hundred four billion, three hundred two million, three hundred thousand, twenty-two".