11250243415 has 8 divisors (see below), whose sum is σ = 13505878368. Its totient is φ = 8996470560.

The previous prime is 11250243401. The next prime is 11250243461. The reversal of 11250243415 is 51434205211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11250243415 - 2¹³ = 11250235223 is a prime.

It is a Duffinian number.

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, 452196 + ... + 476425.

It is an arithmetic number, because the mean of its divisors is an integer number (1688234796).

Almost surely, 2^11250243415 is an apocalyptic number.

11250243415 is a deficient number, since it is larger than the sum of its proper divisors (2255634953).

11250243415 is an equidigital number, since it uses as much as digits as its factorization.

11250243415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 931049.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 11250243415 its reverse (51434205211), we get a palindrome (62684448626).

The spelling of 11250243415 in words is "eleven billion, two hundred fifty million, two hundred forty-three thousand, four hundred fifteen".