264453620131455 has 32 divisors (see below), whose sum is σ = 424951265426688. Its totient is φ = 140433809280000.

The previous prime is 264453620131403. The next prime is 264453620131457. The reversal of 264453620131455 is 554131026354462.

264453620131455 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 264453620131455 - 2¹⁰ = 264453620130431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 264453620131398 and 264453620131407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264453620131457) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 99469 + ... + 22998198.

It is an arithmetic number, because the mean of its divisors is an integer number (13279727044584).

Almost surely, 2^{264453620131455} is an apocalyptic number.

264453620131455 is a deficient number, since it is larger than the sum of its proper divisors (160497645295233).

264453620131455 is a wasteful number, since it uses less digits than its factorization.

264453620131455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23100967.

The product of its (nonzero) digits is 10368000, while the sum is 51.

The spelling of 264453620131455 in words is "two hundred sixty-four trillion, four hundred fifty-three billion, six hundred twenty million, one hundred thirty-one thousand, four hundred fifty-five".