1421034202324 has 12 divisors (see below), whose sum is σ = 2712883477248. Its totient is φ = 645924637400.

The previous prime is 1421034202303. The next prime is 1421034202337. The reversal of 1421034202324 is 4232024301241.

It is a junction number, because it is equal to n+sod(n) for n = 1421034202292 and 1421034202301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16148115892 + ... + 16148115979.

It is an arithmetic number, because the mean of its divisors is an integer number (226073623104).

Almost surely, 2^{1421034202324} is an apocalyptic number.

It is an amenable number.

1421034202324 is a deficient number, since it is larger than the sum of its proper divisors (1291849274924).

1421034202324 is a wasteful number, since it uses less digits than its factorization.

1421034202324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32296231886 (or 32296231884 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1421034202324 its reverse (4232024301241), we get a palindrome (5653058503565).

The spelling of 1421034202324 in words is "one trillion, four hundred twenty-one billion, thirty-four million, two hundred two thousand, three hundred twenty-four".