10265146455 has 32 divisors (see below), whose sum is σ = 16498722240. Its totient is φ = 5449973760.

The previous prime is 10265146433. The next prime is 10265146457. The reversal of 10265146455 is 55464156201.

It is not a de Polignac number, because 10265146455 - 2¹³ = 10265138263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10265146457) 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 31 ways as a sum of consecutive naturals, for example, 4070595 + ... + 4073115.

It is an arithmetic number, because the mean of its divisors is an integer number (515585070).

Almost surely, 2^10265146455 is an apocalyptic number.

10265146455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10265146455 is a deficient number, since it is larger than the sum of its proper divisors (6233575785).

10265146455 is a wasteful number, since it uses less digits than its factorization.

10265146455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3651.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 10265146455 in words is "ten billion, two hundred sixty-five million, one hundred forty-six thousand, four hundred fifty-five".