1453266606405 has 16 divisors (see below), whose sum is σ = 2462004604224. Its totient is φ = 729482845440.

The previous prime is 1453266606391. The next prime is 1453266606409. The reversal of 1453266606405 is 5046066623541.

It is not a de Polignac number, because 1453266606405 - 2⁵ = 1453266606373 is a prime.

It is a super-2 number, since 2×1453266606405² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1453266606409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2849542111 + ... + 2849542620.

It is an arithmetic number, because the mean of its divisors is an integer number (153875287764).

Almost surely, 2^{1453266606405} is an apocalyptic number.

1453266606405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1453266606405 is a deficient number, since it is larger than the sum of its proper divisors (1008737997819).

1453266606405 is a wasteful number, since it uses less digits than its factorization.

1453266606405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5699084756.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 1453266606405 in words is "one trillion, four hundred fifty-three billion, two hundred sixty-six million, six hundred six thousand, four hundred five".