1334706537025 has 27 divisors (see below), whose sum is σ = 1746871502313. Its totient is φ = 1011483878400.

The previous prime is 1334706537019. The next prime is 1334706537107. The reversal of 1334706537025 is 5207356074331.

The square root of 1334706537025 is 1155295.

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

It can be written as a sum of positive squares in 4 ways, for example, as 223697783089 + 1111008753936 = 472967^2 + 1054044^2 .

It is not a de Polignac number, because 1334706537025 - 2¹⁷ = 1334706405953 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 109746945 + ... + 109759105.

Almost surely, 2^{1334706537025} is an apocalyptic number.

1334706537025 is the 1155295-th square number.

1334706537025 is the 577648-th centered octagonal number.

It is an amenable number.

1334706537025 is a deficient number, since it is larger than the sum of its proper divisors (412164965288).

1334706537025 is an frugal number, since it uses more digits than its factorization.

1334706537025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24370 (or 12185 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 46.

The spelling of 1334706537025 in words is "one trillion, three hundred thirty-four billion, seven hundred six million, five hundred thirty-seven thousand, twenty-five".