10255251015430 has 16 divisors (see below), whose sum is σ = 18460232351424. Its totient is φ = 4101926956480.

The previous prime is 10255251015407. The next prime is 10255251015473. The reversal of 10255251015430 is 3451015255201.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 21432751 + ... + 21906010.

It is an arithmetic number, because the mean of its divisors is an integer number (1153764521964).

Almost surely, 2^{10255251015430} is an apocalyptic number.

10255251015430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10255251015430 is a deficient number, since it is larger than the sum of its proper divisors (8204981335994).

10255251015430 is a wasteful number, since it uses less digits than its factorization.

10255251015430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43362431.

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 10255251015430 in words is "ten trillion, two hundred fifty-five billion, two hundred fifty-one million, fifteen thousand, four hundred thirty".