14422463620 has 24 divisors (see below), whose sum is σ = 30565042200. Its totient is φ = 5716058112.

The previous prime is 14422463593. The next prime is 14422463647. The reversal of 14422463620 is 2636422441.

It is an interprime number because it is at equal distance from previous prime (14422463593) and next prime (14422463647).

It can be written as a sum of positive squares in 4 ways, for example, as 7507875904 + 6914587716 = 86648^2 + 83154^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3305725 + ... + 3310084.

It is an arithmetic number, because the mean of its divisors is an integer number (1273543425).

Almost surely, 2^14422463620 is an apocalyptic number.

14422463620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14422463620 is an abundant number, since it is smaller than the sum of its proper divisors (16142578580).

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

14422463620 is a wasteful number, since it uses less digits than its factorization.

14422463620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6615927 (or 6615925 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 14422463620 in words is "fourteen billion, four hundred twenty-two million, four hundred sixty-three thousand, six hundred twenty".