11224634061 has 4 divisors (see below), whose sum is σ = 14966178752. Its totient is φ = 7483089372.

The previous prime is 11224634053. The next prime is 11224634089. The reversal of 11224634061 is 16043642211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16043642211 = 3 ⋅5347880737.

It is not a de Polignac number, because 11224634061 - 2³ = 11224634053 is a prime.

It is a super-2 number, since 2×11224634061² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11224634051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1870772341 + ... + 1870772346.

It is an arithmetic number, because the mean of its divisors is an integer number (3741544688).

Almost surely, 2^11224634061 is an apocalyptic number.

It is an amenable number.

11224634061 is a deficient number, since it is larger than the sum of its proper divisors (3741544691).

11224634061 is an equidigital number, since it uses as much as digits as its factorization.

11224634061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3741544690.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 11224634061 in words is "eleven billion, two hundred twenty-four million, six hundred thirty-four thousand, sixty-one".