11514654014422 has 16 divisors (see below), whose sum is σ = 18622248760080. Its totient is φ = 5308268895072.

The previous prime is 11514654014401. The next prime is 11514654014471. The reversal of 11514654014422 is 22441045641511.

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, 257760733 + ... + 257805400.

It is an arithmetic number, because the mean of its divisors is an integer number (1163890547505).

Almost surely, 2^{11514654014422} is an apocalyptic number.

11514654014422 is a deficient number, since it is larger than the sum of its proper divisors (7107594745658).

11514654014422 is a wasteful number, since it uses less digits than its factorization.

11514654014422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515567007.

The product of its (nonzero) digits is 153600, while the sum is 40.

Adding to 11514654014422 its reverse (22441045641511), we get a palindrome (33955699655933).

The spelling of 11514654014422 in words is "eleven trillion, five hundred fourteen billion, six hundred fifty-four million, fourteen thousand, four hundred twenty-two".