36822990558025 has 81 divisors (see below), whose sum is σ = 53391514031967. Its totient is φ = 25119414566400.

The previous prime is 36822990557953. The next prime is 36822990558037. The reversal of 36822990558025 is 52085509922863.

The square root of 36822990558025 is 6068195.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 35241664187961 + 1581326370064 = 5936469^2 + 1257508^2 .

It is not a de Polignac number, because 36822990558025 - 2⁷ = 36822990557897 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 59680697517 + ... + 59680698133.

Almost surely, 2^{36822990558025} is an apocalyptic number.

36822990558025 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

36822990558025 is the 6068195-th square number.

36822990558025 is the 3034098-th centered octagonal number.

It is an amenable number.

36822990558025 is a deficient number, since it is larger than the sum of its proper divisors (16568523473942).

36822990558025 is an frugal number, since it uses more digits than its factorization.

36822990558025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820 (or 910 counting only the distinct ones).

The product of its (nonzero) digits is 93312000, while the sum is 64.

The spelling of 36822990558025 in words is "thirty-six trillion, eight hundred twenty-two billion, nine hundred ninety million, five hundred fifty-eight thousand, twenty-five".