1422315336620 has 24 divisors (see below), whose sum is σ = 2995469893584. Its totient is φ = 567286575296.

The previous prime is 1422315336619. The next prime is 1422315336623. The reversal of 1422315336620 is 266335132241.

It is not an unprimeable number, because it can be changed into a prime (1422315336623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102465347 + ... + 102479226.

It is an arithmetic number, because the mean of its divisors is an integer number (124811245566).

Almost surely, 2^{1422315336620} is an apocalyptic number.

1422315336620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1422315336620 is an abundant number, since it is smaller than the sum of its proper divisors (1573154556964).

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

1422315336620 is a wasteful number, since it uses less digits than its factorization.

1422315336620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204944929 (or 204944927 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 1422315336620 in words is "one trillion, four hundred twenty-two billion, three hundred fifteen million, three hundred thirty-six thousand, six hundred twenty".