10951896703225 has 9 divisors (see below), whose sum is σ = 13580372430093. Its totient is φ = 8761504125120.

The previous prime is 10951896703219. The next prime is 10951896703249. The reversal of 10951896703225 is 52230769815901.

The square root of 10951896703225 is 3309365.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 192683247849 + 10759213455376 = 438957^2 + 3280124^2 .

It is not a de Polignac number, because 10951896703225 - 2³³ = 10943306768633 is a prime.

It is a super-2 number, since 2×10951896703225² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10951896703225.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 16215889 + ... + 16877761.

Almost surely, 2^{10951896703225} is an apocalyptic number.

10951896703225 is the 3309365-th square number.

10951896703225 is the 1654683-rd centered octagonal number.

It is an amenable number.

10951896703225 is a deficient number, since it is larger than the sum of its proper divisors (2628475726868).

10951896703225 is an frugal number, since it uses more digits than its factorization.

10951896703225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1323756 (or 661878 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 58.

The spelling of 10951896703225 in words is "ten trillion, nine hundred fifty-one billion, eight hundred ninety-six million, seven hundred three thousand, two hundred twenty-five".