1420224210396 has 72 divisors (see below), whose sum is σ = 3596913684000. Its totient is φ = 472498266240.

The previous prime is 1420224210343. The next prime is 1420224210409. The reversal of 1420224210396 is 6930124220241.

It is a happy number.

1420224210396 is a `hidden beast` number, since 1 + 4 + 20 + 2 + 242 + 1 + 0 + 396 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1420224210396.

It is a congruent number.

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, 139492426 + ... + 139502606.

It is an arithmetic number, because the mean of its divisors is an integer number (49957134500).

Almost surely, 2^{1420224210396} is an apocalyptic number.

It is an amenable number.

1420224210396 is an abundant number, since it is smaller than the sum of its proper divisors (2176689473604).

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

1420224210396 is a wasteful number, since it uses less digits than its factorization.

1420224210396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17259 (or 17254 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 1420224210396 in words is "one trillion, four hundred twenty billion, two hundred twenty-four million, two hundred ten thousand, three hundred ninety-six".