11052340243654 has 8 divisors (see below), whose sum is σ = 17113301022528. Its totient is φ = 5347906569480.

The previous prime is 11052340243639. The next prime is 11052340243727. The reversal of 11052340243654 is 45634204325011.

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

It is a super-2 number, since 2×11052340243654² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89131776097 + ... + 89131776220.

It is an arithmetic number, because the mean of its divisors is an integer number (2139162627816).

Almost surely, 2^{11052340243654} is an apocalyptic number.

11052340243654 is a deficient number, since it is larger than the sum of its proper divisors (6060960778874).

11052340243654 is a wasteful number, since it uses less digits than its factorization.

11052340243654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178263552350.

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 11052340243654 its reverse (45634204325011), we get a palindrome (56686544568665).

The spelling of 11052340243654 in words is "eleven trillion, fifty-two billion, three hundred forty million, two hundred forty-three thousand, six hundred fifty-four".