1034432015513 has 16 divisors (see below), whose sum is σ = 1182695720976. Its totient is φ = 896282634240.

The previous prime is 1034432015503. The next prime is 1034432015527. The reversal of 1034432015513 is 3155102344301.

It can be written as a sum of positive squares in 8 ways, for example, as 108578158144 + 925853857369 = 329512^2 + 962213^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034432015513 - 2⁸ = 1034432015257 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1034432015513.

It is not an unprimeable number, because it can be changed into a prime (1034432015503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6191948 + ... + 6356813.

It is an arithmetic number, because the mean of its divisors is an integer number (73918482561).

Almost surely, 2^{1034432015513} is an apocalyptic number.

1034432015513 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1034432015513 is a deficient number, since it is larger than the sum of its proper divisors (148263705463).

1034432015513 is a wasteful number, since it uses less digits than its factorization.

1034432015513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12549164.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 1034432015513 its reverse (3155102344301), we get a palindrome (4189534359814).

The spelling of 1034432015513 in words is "one trillion, thirty-four billion, four hundred thirty-two million, fifteen thousand, five hundred thirteen".