2026305134550 has 72 divisors (see below), whose sum is σ = 5546723629824. Its totient is φ = 530152783680.

The previous prime is 2026305134537. The next prime is 2026305134593. The reversal of 2026305134550 is 554315036202.

2026305134550 is a `hidden beast` number, since 2 + 0 + 2 + 6 + 305 + 1 + 345 + 5 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 42456342 + ... + 42504041.

It is an arithmetic number, because the mean of its divisors is an integer number (77037828192).

Almost surely, 2^{2026305134550} is an apocalyptic number.

2026305134550 is an abundant number, since it is smaller than the sum of its proper divisors (3520418495274).

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

2026305134550 is a wasteful number, since it uses less digits than its factorization.

2026305134550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84960454 (or 84960446 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 2026305134550 in words is "two trillion, twenty-six billion, three hundred five million, one hundred thirty-four thousand, five hundred fifty".