455626436401 has 2 divisors, whose sum is σ = 455626436402. Its totient is φ = 455626436400.

The previous prime is 455626436347. The next prime is 455626436417. The reversal of 455626436401 is 104634626554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 233197239025 + 222429197376 = 482905^2 + 471624^2 .

It is a cyclic number.

It is not a de Polignac number, because 455626436401 - 2¹³ = 455626428209 is a prime.

It is not a weakly prime, because it can be changed into another prime (455626436431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227813218200 + 227813218201.

It is an arithmetic number, because the mean of its divisors is an integer number (227813218201).

Almost surely, 2^455626436401 is an apocalyptic number.

It is an amenable number.

455626436401 is a deficient number, since it is larger than the sum of its proper divisors (1).

455626436401 is an equidigital number, since it uses as much as digits as its factorization.

455626436401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 46.

The spelling of 455626436401 in words is "four hundred fifty-five billion, six hundred twenty-six million, four hundred thirty-six thousand, four hundred one".