1421024303100 has 36 divisors (see below), whose sum is σ = 4111496984504. Its totient is φ = 378939814080.

The previous prime is 1421024303099. The next prime is 1421024303129. The reversal of 1421024303100 is 13034201241.

It is a super-2 number, since 2×1421024303100² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2368373539 + ... + 2368374138.

Almost surely, 2^{1421024303100} is an apocalyptic number.

1421024303100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1421024303100 is an abundant number, since it is smaller than the sum of its proper divisors (2690472681404).

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

1421024303100 is a wasteful number, since it uses less digits than its factorization.

1421024303100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4736747694 (or 4736747687 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1421024303100 its reverse (13034201241), we get a palindrome (1434058504341).

The spelling of 1421024303100 in words is "one trillion, four hundred twenty-one billion, twenty-four million, three hundred three thousand, one hundred".