11193853637042 has 8 divisors (see below), whose sum is σ = 16791271358832. Its totient is φ = 5596763184100.

The previous prime is 11193853636943. The next prime is 11193853637059. The reversal of 11193853637042 is 24073635839111.

11193853637042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11193853637042² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81731684 + ... + 81868527.

It is an arithmetic number, because the mean of its divisors is an integer number (2098908919854).

It is a 1-persistent number, because it is pandigital, but 2⋅11193853637042 = 22387707274084 is not.

Almost surely, 2^{11193853637042} is an apocalyptic number.

11193853637042 is a deficient number, since it is larger than the sum of its proper divisors (5597417721790).

11193853637042 is a wasteful number, since it uses less digits than its factorization.

11193853637042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163634424.

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 11193853637042 in words is "eleven trillion, one hundred ninety-three billion, eight hundred fifty-three million, six hundred thirty-seven thousand, forty-two".