11014615121345 has 32 divisors (see below), whose sum is σ = 14493412809216. Its totient is φ = 7969368467200.

The previous prime is 11014615121287. The next prime is 11014615121381. The reversal of 11014615121345 is 54312151641011.

It is not a de Polignac number, because 11014615121345 - 2¹⁸ = 11014614859201 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186668387 + ... + 186727383.

It is an arithmetic number, because the mean of its divisors is an integer number (452919150288).

Almost surely, 2^{11014615121345} is an apocalyptic number.

It is an amenable number.

11014615121345 is a deficient number, since it is larger than the sum of its proper divisors (3478797687871).

11014615121345 is a wasteful number, since it uses less digits than its factorization.

11014615121345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76441.

The product of its (nonzero) digits is 14400, while the sum is 35.

Adding to 11014615121345 its reverse (54312151641011), we get a palindrome (65326766762356).

The spelling of 11014615121345 in words is "eleven trillion, fourteen billion, six hundred fifteen million, one hundred twenty-one thousand, three hundred forty-five".