1420436044622 has 8 divisors (see below), whose sum is σ = 2435033219376. Its totient is φ = 608758304832.

The previous prime is 1420436044609. The next prime is 1420436044661. The reversal of 1420436044622 is 2264406340241.

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

It is a super-2 number, since 2×1420436044622² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 50729858723 + ... + 50729858750.

It is an arithmetic number, because the mean of its divisors is an integer number (304379152422).

Almost surely, 2^{1420436044622} is an apocalyptic number.

1420436044622 is a deficient number, since it is larger than the sum of its proper divisors (1014597174754).

1420436044622 is a wasteful number, since it uses less digits than its factorization.

1420436044622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101459717482.

The product of its (nonzero) digits is 221184, while the sum is 38.

The spelling of 1420436044622 in words is "one trillion, four hundred twenty billion, four hundred thirty-six million, forty-four thousand, six hundred twenty-two".