11023225134 has 16 divisors (see below), whose sum is σ = 23004991872. Its totient is φ = 3514651448.

The previous prime is 11023225133. The next prime is 11023225163. The reversal of 11023225134 is 43152232011.

It is a super-2 number, since 2×11023225134² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023225133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39939084 + ... + 39939359.

It is an arithmetic number, because the mean of its divisors is an integer number (1437811992).

Almost surely, 2^11023225134 is an apocalyptic number.

11023225134 is an abundant number, since it is smaller than the sum of its proper divisors (11981766738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11023225134 is a wasteful number, since it uses less digits than its factorization.

11023225134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79878471.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 11023225134 its reverse (43152232011), we get a palindrome (54175457145).

The spelling of 11023225134 in words is "eleven billion, twenty-three million, two hundred twenty-five thousand, one hundred thirty-four".