10125214655 has 16 divisors (see below), whose sum is σ = 12516184800. Its totient is φ = 7858429440.

The previous prime is 10125214621. The next prime is 10125214691. The reversal of 10125214655 is 55641252101.

10125214655 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10125214655 - 2⁶ = 10125214591 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101270 + ... + 174659.

It is an arithmetic number, because the mean of its divisors is an integer number (782261550).

Almost surely, 2^10125214655 is an apocalyptic number.

10125214655 is a deficient number, since it is larger than the sum of its proper divisors (2390970145).

10125214655 is a wasteful number, since it uses less digits than its factorization.

10125214655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276154.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 10125214655 its reverse (55641252101), we get a palindrome (65766466756).

The spelling of 10125214655 in words is "ten billion, one hundred twenty-five million, two hundred fourteen thousand, six hundred fifty-five".