55226767652 has 24 divisors (see below), whose sum is σ = 112537567296. Its totient is φ = 23222036448.

The previous prime is 55226767597. The next prime is 55226767663. The reversal of 55226767652 is 25676762255.

It is a happy number.

55226767652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a junction number, because it is equal to n+sod(n) for n = 55226767594 and 55226767603.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18605918 + ... + 18608885.

It is an arithmetic number, because the mean of its divisors is an integer number (4689065304).

Almost surely, 2^55226767652 is an apocalyptic number.

It is an amenable number.

55226767652 is an abundant number, since it is smaller than the sum of its proper divisors (57310799644).

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

55226767652 is a wasteful number, since it uses less digits than its factorization.

55226767652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37214867 (or 37214865 counting only the distinct ones).

The product of its digits is 10584000, while the sum is 53.

The spelling of 55226767652 in words is "fifty-five billion, two hundred twenty-six million, seven hundred sixty-seven thousand, six hundred fifty-two".