42262062464442 has 16 divisors (see below), whose sum is σ = 84543235116480. Its totient is φ = 14084169123552.

The previous prime is 42262062464437. The next prime is 42262062464459. The reversal of 42262062464442 is 24446426026224.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 42262062464391 and 42262062464400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796229067 + ... + 796282142.

It is an arithmetic number, because the mean of its divisors is an integer number (5283952194780).

Almost surely, 2^{42262062464442} is an apocalyptic number.

42262062464442 is an abundant number, since it is smaller than the sum of its proper divisors (42281172652038).

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

42262062464442 is a wasteful number, since it uses less digits than its factorization.

42262062464442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592515637.

The product of its (nonzero) digits is 7077888, while the sum is 48.

The spelling of 42262062464442 in words is "forty-two trillion, two hundred sixty-two billion, sixty-two million, four hundred sixty-four thousand, four hundred forty-two".