11514654020349 has 24 divisors (see below), whose sum is σ = 16812786705624. Its totient is φ = 7593267600000.

The previous prime is 11514654020341. The next prime is 11514654020377. The reversal of 11514654020349 is 94302045641511.

11514654020349 is a `hidden beast` number, since 1 + 1 + 5 + 1 + 46 + 540 + 20 + 3 + 49 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8670186252324 + 2844467768025 = 2944518^2 + 1686555^2 .

It is not a de Polignac number, because 11514654020349 - 2³ = 11514654020341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11514654020341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5005102 + ... + 6933999.

It is an arithmetic number, because the mean of its divisors is an integer number (700532779401).

Almost surely, 2^{11514654020349} is an apocalyptic number.

It is an amenable number.

11514654020349 is a deficient number, since it is larger than the sum of its proper divisors (5298132685275).

11514654020349 is a wasteful number, since it uses less digits than its factorization.

11514654020349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11940269 (or 11940266 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 11514654020349 in words is "eleven trillion, five hundred fourteen billion, six hundred fifty-four million, twenty thousand, three hundred forty-nine".