253232142510 has 16 divisors (see below), whose sum is σ = 607757142096. Its totient is φ = 67528571328.

The previous prime is 253232142497. The next prime is 253232142517. The reversal of 253232142510 is 15241232352.

253232142510 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 8441071417 = 253232142510 / (2 + 5 + 3 + 2 + 3 + 2 + 1 + 4 + 2 + 5 + 1 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (253232142517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4220535679 + ... + 4220535738.

It is an arithmetic number, because the mean of its divisors is an integer number (37984821381).

Almost surely, 2^253232142510 is an apocalyptic number.

253232142510 is an abundant number, since it is smaller than the sum of its proper divisors (354524999586).

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

253232142510 is a wasteful number, since it uses less digits than its factorization.

253232142510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8441071427.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 253232142510 its reverse (15241232352), we get a palindrome (268473374862).

The spelling of 253232142510 in words is "two hundred fifty-three billion, two hundred thirty-two million, one hundred forty-two thousand, five hundred ten".