10451210042025 has 36 divisors (see below), whose sum is σ = 18719466096240. Its totient is φ = 5573922808800.

The previous prime is 10451210042003. The next prime is 10451210042047. The reversal of 10451210042025 is 52024001215401.

It is a happy number.

10451210042025 is a `hidden beast` number, since 1 + 0 + 4 + 5 + 1 + 210 + 0 + 420 + 25 = 666.

It is an interprime number because it is at equal distance from previous prime (10451210042003) and next prime (10451210042047).

It is not a de Polignac number, because 10451210042025 - 2¹⁰ = 10451210041001 is a prime.

It is a super-2 number, since 2×10451210042025² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10451210042025.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 32404006 + ... + 32724944.

It is an arithmetic number, because the mean of its divisors is an integer number (519985169340).

Almost surely, 2^{10451210042025} is an apocalyptic number.

10451210042025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10451210042025 is a deficient number, since it is larger than the sum of its proper divisors (8268256054215).

10451210042025 is a wasteful number, since it uses less digits than its factorization.

10451210042025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465686 (or 465678 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 10451210042025 its reverse (52024001215401), we get a palindrome (62475211257426).

The spelling of 10451210042025 in words is "ten trillion, four hundred fifty-one billion, two hundred ten million, forty-two thousand, twenty-five".