10450677225 has 24 divisors (see below), whose sum is σ = 17313704352. Its totient is φ = 5562323200.

The previous prime is 10450677221. The next prime is 10450677229. The reversal of 10450677225 is 52277605401.

It is an interprime number because it is at equal distance from previous prime (10450677221) and next prime (10450677229).

It is not a de Polignac number, because 10450677225 - 2² = 10450677221 is a prime.

It is a super-2 number, since 2×10450677225² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10450677221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105072 + ... + 178721.

It is an arithmetic number, because the mean of its divisors is an integer number (721404348).

Almost surely, 2^10450677225 is an apocalyptic number.

10450677225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10450677225 is a deficient number, since it is larger than the sum of its proper divisors (6863027127).

10450677225 is a wasteful number, since it uses less digits than its factorization.

10450677225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284297 (or 284292 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 39.

The spelling of 10450677225 in words is "ten billion, four hundred fifty million, six hundred seventy-seven thousand, two hundred twenty-five".