11534542702514 has 32 divisors (see below), whose sum is σ = 18789666831936. Its totient is φ = 5278857629760.

The previous prime is 11534542702499. The next prime is 11534542702537. The reversal of 11534542702514 is 41520724543511.

It is a happy number.

It is a super-2 number, since 2×11534542702514² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3023489 + ... + 5675435.

It is an arithmetic number, because the mean of its divisors is an integer number (587177088498).

Almost surely, 2^{11534542702514} is an apocalyptic number.

11534542702514 is a deficient number, since it is larger than the sum of its proper divisors (7255124129422).

11534542702514 is a wasteful number, since it uses less digits than its factorization.

11534542702514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2653370.

The product of its (nonzero) digits is 672000, while the sum is 44.

The spelling of 11534542702514 in words is "eleven trillion, five hundred thirty-four billion, five hundred forty-two million, seven hundred two thousand, five hundred fourteen".