32222103213420 has 72 divisors (see below), whose sum is σ = 99342681088560. Its totient is φ = 8451699200640.

The previous prime is 32222103213383. The next prime is 32222103213431. The reversal of 32222103213420 is 2431230122223.

32222103213420 is a `hidden beast` number, since 3 + 2 + 2 + 2 + 21 + 0 + 3 + 213 + 420 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1467297910 + ... + 1467319869.

Almost surely, 2^{32222103213420} is an apocalyptic number.

32222103213420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32222103213420 is an abundant number, since it is smaller than the sum of its proper divisors (67120577875140).

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

32222103213420 is a wasteful number, since it uses less digits than its factorization.

32222103213420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2934617855 (or 2934617850 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 32222103213420 its reverse (2431230122223), we get a palindrome (34653333335643).

The spelling of 32222103213420 in words is "thirty-two trillion, two hundred twenty-two billion, one hundred three million, two hundred thirteen thousand, four hundred twenty".