1013503532102 has 16 divisors (see below), whose sum is σ = 1525999117200. Its totient is φ = 504839043072.

The previous prime is 1013503532101. The next prime is 1013503532131. The reversal of 1013503532102 is 2012353053101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013503532101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608774 + ... + 1548422.

It is an arithmetic number, because the mean of its divisors is an integer number (95374944825).

Almost surely, 2^{1013503532102} is an apocalyptic number.

1013503532102 is a deficient number, since it is larger than the sum of its proper divisors (512495585098).

1013503532102 is a wasteful number, since it uses less digits than its factorization.

1013503532102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941687.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 1013503532102 its reverse (2012353053101), we get a palindrome (3025856585203).

The spelling of 1013503532102 in words is "one trillion, thirteen billion, five hundred three million, five hundred thirty-two thousand, one hundred two".