55064002026 has 32 divisors (see below), whose sum is σ = 120148531200. Its totient is φ = 16684826480.

The previous prime is 55064002009. The next prime is 55064002093. The reversal of 55064002026 is 62020046055.

It is a junction number, because it is equal to n+sod(n) for n = 55064001984 and 55064002002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1297735 + ... + 1339493.

It is an arithmetic number, because the mean of its divisors is an integer number (3754641600).

Almost surely, 2^55064002026 is an apocalyptic number.

55064002026 is an abundant number, since it is smaller than the sum of its proper divisors (65084529174).

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

55064002026 is a wasteful number, since it uses less digits than its factorization.

55064002026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61754.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 55064002026 in words is "fifty-five billion, sixty-four million, two thousand, twenty-six".