1412464426465 has 16 divisors (see below), whose sum is σ = 1736755972560. Its totient is φ = 1102120314880.

The previous prime is 1412464426453. The next prime is 1412464426493. The reversal of 1412464426465 is 5646244642141.

It can be written as a sum of positive squares in 8 ways, for example, as 399464449024 + 1012999977441 = 632032^2 + 1006479^2 .

It is not a de Polignac number, because 1412464426465 - 2¹³ = 1412464418273 is a prime.

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, 128920 + ... + 1685689.

It is an arithmetic number, because the mean of its divisors is an integer number (108547248285).

Almost surely, 2^{1412464426465} is an apocalyptic number.

It is an amenable number.

1412464426465 is a deficient number, since it is larger than the sum of its proper divisors (324291546095).

1412464426465 is a wasteful number, since it uses less digits than its factorization.

1412464426465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1818452.

The product of its digits is 4423680, while the sum is 49.

The spelling of 1412464426465 in words is "one trillion, four hundred twelve billion, four hundred sixty-four million, four hundred twenty-six thousand, four hundred sixty-five".