42810797626 has 8 divisors (see below), whose sum is σ = 64240988544. Its totient is φ = 21397134780.

The previous prime is 42810797609. The next prime is 42810797639. The reversal of 42810797626 is 62679701824.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4125540 + ... + 4135903.

It is an arithmetic number, because the mean of its divisors is an integer number (8030123568).

Almost surely, 2^42810797626 is an apocalyptic number.

42810797626 is a deficient number, since it is larger than the sum of its proper divisors (21430190918).

42810797626 is a wasteful number, since it uses less digits than its factorization.

42810797626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8264036.

The product of its (nonzero) digits is 2032128, while the sum is 52.

The spelling of 42810797626 in words is "forty-two billion, eight hundred ten million, seven hundred ninety-seven thousand, six hundred twenty-six".