10451693361 has 8 divisors (see below), whose sum is σ = 13936924800. Its totient is φ = 6967128752.

The previous prime is 10451693321. The next prime is 10451693383. The reversal of 10451693361 is 16339615401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10451693361 is a prime.

It is a super-2 number, since 2×10451693361² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10451693321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128910 + ... + 193703.

It is an arithmetic number, because the mean of its divisors is an integer number (1742115600).

Almost surely, 2^10451693361 is an apocalyptic number.

It is an amenable number.

10451693361 is a deficient number, since it is larger than the sum of its proper divisors (3485231439).

10451693361 is a wasteful number, since it uses less digits than its factorization.

10451693361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333415.

The product of its (nonzero) digits is 58320, while the sum is 39.

The spelling of 10451693361 in words is "ten billion, four hundred fifty-one million, six hundred ninety-three thousand, three hundred sixty-one".