11451303225616 has 10 divisors (see below), whose sum is σ = 22186899999662. Its totient is φ = 5725651612800.

The previous prime is 11451303225569. The next prime is 11451303225629. The reversal of 11451303225616 is 61652230315411.

It can be written as a sum of positive squares in only one way, i.e., 10755907344400 + 695395881216 = 3279620^2 + 833904^2 .

It is a super-2 number, since 2×11451303225616² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357853225785 + ... + 357853225816.

Almost surely, 2^{11451303225616} is an apocalyptic number.

11451303225616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11451303225616 is a deficient number, since it is larger than the sum of its proper divisors (10735596774046).

11451303225616 is an equidigital number, since it uses as much as digits as its factorization.

11451303225616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715706451609 (or 715706451603 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 11451303225616 in words is "eleven trillion, four hundred fifty-one billion, three hundred three million, two hundred twenty-five thousand, six hundred sixteen".