1422620207235 has 96 divisors (see below), whose sum is σ = 2709907462080. Its totient is φ = 714699417600.

The previous prime is 1422620207227. The next prime is 1422620207243. The reversal of 1422620207235 is 5327020262241.

1422620207235 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 620 + 2 + 0 + 7 + 23 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (1422620207227) and next prime (1422620207243).

It is not a de Polignac number, because 1422620207235 - 2³ = 1422620207227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1422620207235.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 952255 + ... + 1937015.

It is an arithmetic number, because the mean of its divisors is an integer number (28228202730).

Almost surely, 2^{1422620207235} is an apocalyptic number.

1422620207235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1422620207235 is a deficient number, since it is larger than the sum of its proper divisors (1287287254845).

1422620207235 is an equidigital number, since it uses as much as digits as its factorization.

1422620207235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984851 (or 984839 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

Adding to 1422620207235 its reverse (5327020262241), we get a palindrome (6749640469476).

The spelling of 1422620207235 in words is "one trillion, four hundred twenty-two billion, six hundred twenty million, two hundred seven thousand, two hundred thirty-five".