10214123525 has 6 divisors (see below), whose sum is σ = 12665513202. Its totient is φ = 8171298800.

The previous prime is 10214123497. The next prime is 10214123527. The reversal of 10214123525 is 52532141201.

It can be written as a sum of positive squares in 3 ways, for example, as 194714116 + 10019409409 = 13954^2 + 100097^2 .

It is a de Polignac number, because none of the positive numbers 2^k-10214123525 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10214123494 and 10214123503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10214123527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 204282446 + ... + 204282495.

It is an arithmetic number, because the mean of its divisors is an integer number (2110918867).

Almost surely, 2^10214123525 is an apocalyptic number.

It is an amenable number.

10214123525 is a deficient number, since it is larger than the sum of its proper divisors (2451389677).

10214123525 is an equidigital number, since it uses as much as digits as its factorization.

10214123525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408564951 (or 408564946 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 10214123525 its reverse (52532141201), we get a palindrome (62746264726).

The spelling of 10214123525 in words is "ten billion, two hundred fourteen million, one hundred twenty-three thousand, five hundred twenty-five".