1401424254230 has 192 divisors, whose sum is σ = 3415687954560. Its totient is φ = 402841866240.

The previous prime is 1401424254203. The next prime is 1401424254239. The reversal of 1401424254230 is 324524241041.

It is a super-2 number, since 2×1401424254230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401424254239) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 136200926 + ... + 136211214.

It is an arithmetic number, because the mean of its divisors is an integer number (17790041430).

Almost surely, 2^{1401424254230} is an apocalyptic number.

1401424254230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401424254230 is an abundant number, since it is smaller than the sum of its proper divisors (2014263700330).

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

1401424254230 is a wasteful number, since it uses less digits than its factorization.

1401424254230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11575 (or 11564 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 1401424254230 its reverse (324524241041), we get a palindrome (1725948495271).

The spelling of 1401424254230 in words is "one trillion, four hundred one billion, four hundred twenty-four million, two hundred fifty-four thousand, two hundred thirty".