11022055342 has 4 divisors (see below), whose sum is σ = 16533083016. Its totient is φ = 5511027670.

The previous prime is 11022055339. The next prime is 11022055357. The reversal of 11022055342 is 24355022011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24355022011 = 65789 ⋅370199.

It is a super-2 number, since 2×11022055342² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2755513834 + ... + 2755513837.

It is an arithmetic number, because the mean of its divisors is an integer number (4133270754).

Almost surely, 2^11022055342 is an apocalyptic number.

11022055342 is a deficient number, since it is larger than the sum of its proper divisors (5511027674).

11022055342 is an equidigital number, since it uses as much as digits as its factorization.

11022055342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5511027673.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 11022055342 its reverse (24355022011), we get a palindrome (35377077353).

The spelling of 11022055342 in words is "eleven billion, twenty-two million, fifty-five thousand, three hundred forty-two".