34422420042 has 32 divisors (see below), whose sum is σ = 80520283200. Its totient is φ = 10870237584.

The previous prime is 34422420001. The next prime is 34422420101. The reversal of 34422420042 is 24002422443.

34422420042 is a `hidden beast` number, since 34 + 422 + 4 + 200 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 34422419988 and 34422420015.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16774033 + ... + 16776084.

It is an arithmetic number, because the mean of its divisors is an integer number (2516258850).

Almost surely, 2^34422420042 is an apocalyptic number.

34422420042 is an abundant number, since it is smaller than the sum of its proper divisors (46097863158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34422420042 is a wasteful number, since it uses less digits than its factorization.

34422420042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33550147 (or 33550141 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 27.

Adding to 34422420042 its reverse (24002422443), we get a palindrome (58424842485).

The spelling of 34422420042 in words is "thirty-four billion, four hundred twenty-two million, four hundred twenty thousand, forty-two".