11140351315 has 8 divisors (see below), whose sum is σ = 13369644288. Its totient is φ = 8911465920.

The previous prime is 11140351309. The next prime is 11140351333. The reversal of 11140351315 is 51315304111.

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

It is not a de Polignac number, because 11140351315 - 2³ = 11140351307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11140351315.

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, 38131 + ... + 154060.

It is an arithmetic number, because the mean of its divisors is an integer number (1671205536).

Almost surely, 2^11140351315 is an apocalyptic number.

11140351315 is a deficient number, since it is larger than the sum of its proper divisors (2229292973).

11140351315 is a wasteful number, since it uses less digits than its factorization.

11140351315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203789.

The product of its (nonzero) digits is 900, while the sum is 25.

Adding to 11140351315 its reverse (51315304111), we get a palindrome (62455655426).

The spelling of 11140351315 in words is "eleven billion, one hundred forty million, three hundred fifty-one thousand, three hundred fifteen".