1455100453229 has 2 divisors, whose sum is σ = 1455100453230. Its totient is φ = 1455100453228.

The previous prime is 1455100453187. The next prime is 1455100453283. The reversal of 1455100453229 is 9223540015541.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1428089530729 + 27010922500 = 1195027^2 + 164350^2 .

It is a cyclic number.

It is not a de Polignac number, because 1455100453229 - 2¹⁶ = 1455100387693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1455100453529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727550226614 + 727550226615.

It is an arithmetic number, because the mean of its divisors is an integer number (727550226615).

Almost surely, 2^{1455100453229} is an apocalyptic number.

It is an amenable number.

1455100453229 is a deficient number, since it is larger than the sum of its proper divisors (1).

1455100453229 is an equidigital number, since it uses as much as digits as its factorization.

1455100453229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 1455100453229 in words is "one trillion, four hundred fifty-five billion, one hundred million, four hundred fifty-three thousand, two hundred twenty-nine".