10105255758 has 32 divisors (see below), whose sum is σ = 22711481856. Its totient is φ = 2974121568.

The previous prime is 10105255757. The next prime is 10105255763. The reversal of 10105255758 is 85755250101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10105255751) 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, 2814610 + ... + 2818197.

It is an arithmetic number, because the mean of its divisors is an integer number (709733808).

Almost surely, 2^10105255758 is an apocalyptic number.

10105255758 is an abundant number, since it is smaller than the sum of its proper divisors (12606226098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10105255758 is a wasteful number, since it uses less digits than its factorization.

10105255758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5632848.

The product of its (nonzero) digits is 70000, while the sum is 39.

The spelling of 10105255758 in words is "ten billion, one hundred five million, two hundred fifty-five thousand, seven hundred fifty-eight".