15045201430 has 16 divisors (see below), whose sum is σ = 30950128800. Its totient is φ = 5158354752.

The previous prime is 15045201419. The next prime is 15045201461. The reversal of 15045201430 is 3410254051.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15045201395 and 15045201404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107465655 + ... + 107465794.

It is an arithmetic number, because the mean of its divisors is an integer number (1934383050).

Almost surely, 2^15045201430 is an apocalyptic number.

15045201430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15045201430 is an abundant number, since it is smaller than the sum of its proper divisors (15904927370).

15045201430 is a wasteful number, since it uses less digits than its factorization.

15045201430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214931463.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 15045201430 its reverse (3410254051), we get a palindrome (18455455481).

The spelling of 15045201430 in words is "fifteen billion, forty-five million, two hundred one thousand, four hundred thirty".