1253042005230 has 48 divisors (see below), whose sum is σ = 3259381900320. Its totient is φ = 333993489984.

The previous prime is 1253042005223. The next prime is 1253042005247. The reversal of 1253042005230 is 325002403521.

It is a happy number.

1253042005230 is a `hidden beast` number, since 1 + 2 + 5 + 3 + 0 + 420 + 0 + 5 + 230 = 666.

It is a super-2 number, since 2×1253042005230² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1253042005194 and 1253042005203.

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, 2946490 + ... + 3344829.

It is an arithmetic number, because the mean of its divisors is an integer number (67903789590).

Almost surely, 2^{1253042005230} is an apocalyptic number.

1253042005230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1253042005230 is an abundant number, since it is smaller than the sum of its proper divisors (2006339895090).

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

1253042005230 is a wasteful number, since it uses less digits than its factorization.

1253042005230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6293545 (or 6293542 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 1253042005230 its reverse (325002403521), we get a palindrome (1578044408751).

The spelling of 1253042005230 in words is "one trillion, two hundred fifty-three billion, forty-two million, five thousand, two hundred thirty".