5624656028078 has 4 divisors (see below), whose sum is σ = 8436984042120. Its totient is φ = 2812328014038.

The previous prime is 5624656028071. The next prime is 5624656028099. The reversal of 5624656028078 is 8708206564265.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5624656028071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1406164007018 + ... + 1406164007021.

It is an arithmetic number, because the mean of its divisors is an integer number (2109246010530).

Almost surely, 2^{5624656028078} is an apocalyptic number.

5624656028078 is a deficient number, since it is larger than the sum of its proper divisors (2812328014042).

5624656028078 is a wasteful number, since it uses less digits than its factorization.

5624656028078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812328014041.

The product of its (nonzero) digits is 38707200, while the sum is 59.

The spelling of 5624656028078 in words is "five trillion, six hundred twenty-four billion, six hundred fifty-six million, twenty-eight thousand, seventy-eight".