10242400234430 has 128 divisors (see below), whose sum is σ = 23093723842560. Its totient is φ = 3184268060160.

The previous prime is 10242400234399. The next prime is 10242400234433. The reversal of 10242400234430 is 3443200424201.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10242400234393 and 10242400234402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10242400234433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 21654260 + ... + 22122200.

It is an arithmetic number, because the mean of its divisors is an integer number (180419717520).

Almost surely, 2^{10242400234430} is an apocalyptic number.

10242400234430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10242400234430 is an abundant number, since it is smaller than the sum of its proper divisors (12851323608130).

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

10242400234430 is a wasteful number, since it uses less digits than its factorization.

10242400234430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468394.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 10242400234430 its reverse (3443200424201), we get a palindrome (13685600658631).

The spelling of 10242400234430 in words is "ten trillion, two hundred forty-two billion, four hundred million, two hundred thirty-four thousand, four hundred thirty".