1000527929473 has 2 divisors, whose sum is σ = 1000527929474. Its totient is φ = 1000527929472.

The previous prime is 1000527929459. The next prime is 1000527929507. The reversal of 1000527929473 is 3749297250001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 800708201329 + 199819728144 = 894823^2 + 447012^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000527929473 is a prime.

It is a super-2 number, since 2×1000527929473² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1000527929413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500263964736 + 500263964737.

It is an arithmetic number, because the mean of its divisors is an integer number (500263964737).

Almost surely, 2^{1000527929473} is an apocalyptic number.

It is an amenable number.

1000527929473 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000527929473 is an equidigital number, since it uses as much as digits as its factorization.

1000527929473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 952560, while the sum is 49.

The spelling of 1000527929473 in words is "one trillion, five hundred twenty-seven million, nine hundred twenty-nine thousand, four hundred seventy-three".