15452450230430 has 32 divisors (see below), whose sum is σ = 27847847839680. Its totient is φ = 6173550432000.

The previous prime is 15452450230417. The next prime is 15452450230453. The reversal of 15452450230430 is 3403205425451.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 173171666 + ... + 173260874.

It is an arithmetic number, because the mean of its divisors is an integer number (870245244990).

Almost surely, 2^{15452450230430} is an apocalyptic number.

15452450230430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15452450230430 is a deficient number, since it is larger than the sum of its proper divisors (12395397609250).

15452450230430 is a wasteful number, since it uses less digits than its factorization.

15452450230430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109844.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 15452450230430 its reverse (3403205425451), we get a palindrome (18855655655881).

The spelling of 15452450230430 in words is "fifteen trillion, four hundred fifty-two billion, four hundred fifty million, two hundred thirty thousand, four hundred thirty".