5306228178477 has 4 divisors (see below), whose sum is σ = 7074970904640. Its totient is φ = 3537485452316.

The previous prime is 5306228178473. The next prime is 5306228178487. The reversal of 5306228178477 is 7748718226035.

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.

It is a cyclic number.

It is not a de Polignac number, because 5306228178477 - 2² = 5306228178473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5306228178477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5306228178473) 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, 884371363077 + ... + 884371363082.

It is an arithmetic number, because the mean of its divisors is an integer number (1768742726160).

Almost surely, 2^{5306228178477} is an apocalyptic number.

It is an amenable number.

5306228178477 is a deficient number, since it is larger than the sum of its proper divisors (1768742726163).

5306228178477 is a wasteful number, since it uses less digits than its factorization.

5306228178477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768742726162.

The product of its (nonzero) digits is 31610880, while the sum is 60.

The spelling of 5306228178477 in words is "five trillion, three hundred six billion, two hundred twenty-eight million, one hundred seventy-eight thousand, four hundred seventy-seven".