11250045013430 has 32 divisors (see below), whose sum is σ = 20954435292000. Its totient is φ = 4343584844032.

The previous prime is 11250045013429. The next prime is 11250045013481. The reversal of 11250045013430 is 3431054005211.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 11250045013393 and 11250045013402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4623632 + ... + 6624051.

It is an arithmetic number, because the mean of its divisors is an integer number (654826102875).

Almost surely, 2^{11250045013430} is an apocalyptic number.

11250045013430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11250045013430 is a deficient number, since it is larger than the sum of its proper divisors (9704390278570).

11250045013430 is a wasteful number, since it uses less digits than its factorization.

11250045013430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11251168.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 11250045013430 its reverse (3431054005211), we get a palindrome (14681099018641).

The spelling of 11250045013430 in words is "eleven trillion, two hundred fifty billion, forty-five million, thirteen thousand, four hundred thirty".