941317146225 has 81 divisors (see below), whose sum is σ = 1711963798987. Its totient is φ = 494421564000.

The previous prime is 941317146193. The next prime is 941317146227. The reversal of 941317146225 is 522641713149.

The square root of 941317146225 is 970215.

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

941317146225 is a `hidden beast` number, since 9 + 4 + 1 + 3 + 1 + 7 + 14 + 622 + 5 = 666.

It can be written as a sum of positive squares in only one way, i.e., 338874172641 + 602442973584 = 582129^2 + 776172^2 .

It is not a de Polignac number, because 941317146225 - 2⁵ = 941317146193 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (941317146227) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 1033278520 + ... + 1033279430.

Almost surely, 2^941317146225 is an apocalyptic number.

941317146225 is the 970215-th square number.

941317146225 is the 485108-th centered octagonal number.

It is an amenable number.

941317146225 is a deficient number, since it is larger than the sum of its proper divisors (770646652762).

941317146225 is an frugal number, since it uses more digits than its factorization.

941317146225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1980 (or 990 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The spelling of 941317146225 in words is "nine hundred forty-one billion, three hundred seventeen million, one hundred forty-six thousand, two hundred twenty-five".