11120515505342 has 16 divisors (see below), whose sum is σ = 16784965145520. Its totient is φ = 5525592840768.

The previous prime is 11120515505327. The next prime is 11120515505387. The reversal of 11120515505342 is 24350551502111.

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, 16090343 + ... + 16767234.

It is an arithmetic number, because the mean of its divisors is an integer number (1049060321595).

Almost surely, 2^{11120515505342} is an apocalyptic number.

11120515505342 is a deficient number, since it is larger than the sum of its proper divisors (5664449640178).

11120515505342 is a wasteful number, since it uses less digits than its factorization.

11120515505342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32858635.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 11120515505342 in words is "eleven trillion, one hundred twenty billion, five hundred fifteen million, five hundred five thousand, three hundred forty-two".