10265155263 has 48 divisors (see below), whose sum is σ = 16580788224. Its totient is φ = 6065902080.

The previous prime is 10265155261. The next prime is 10265155267. The reversal of 10265155263 is 36255156201.

10265155263 is a `hidden beast` number, since 10 + 26 + 515 + 52 + 63 = 666.

It is not a de Polignac number, because 10265155263 - 2¹ = 10265155261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10265155261) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2863170 + ... + 2866752.

It is an arithmetic number, because the mean of its divisors is an integer number (345433088).

Almost surely, 2^10265155263 is an apocalyptic number.

10265155263 is a deficient number, since it is larger than the sum of its proper divisors (6315632961).

10265155263 is a wasteful number, since it uses less digits than its factorization.

10265155263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4316 (or 4313 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 10265155263 in words is "ten billion, two hundred sixty-five million, one hundred fifty-five thousand, two hundred sixty-three".