1063409057529 has 32 divisors (see below), whose sum is σ = 1774659210240. Its totient is φ = 551411952192.

The previous prime is 1063409057519. The next prime is 1063409057569. The reversal of 1063409057529 is 9257509043601.

It is not a de Polignac number, because 1063409057529 - 2⁷ = 1063409057401 is a prime.

It is a super-2 number, since 2×1063409057529² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1063409057519) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32994667 + ... + 33026880.

It is an arithmetic number, because the mean of its divisors is an integer number (55458100320).

Almost surely, 2^{1063409057529} is an apocalyptic number.

It is an amenable number.

1063409057529 is a deficient number, since it is larger than the sum of its proper divisors (711250152711).

1063409057529 is a wasteful number, since it uses less digits than its factorization.

1063409057529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66021629.

The product of its (nonzero) digits is 2041200, while the sum is 51.

The spelling of 1063409057529 in words is "one trillion, sixty-three billion, four hundred nine million, fifty-seven thousand, five hundred twenty-nine".