1021314032135 has 16 divisors (see below), whose sum is σ = 1238415024000. Its totient is φ = 808530732576.

The previous prime is 1021314032099. The next prime is 1021314032161. The reversal of 1021314032135 is 5312304131201.

It is a cyclic number.

It is not a de Polignac number, because 1021314032135 - 2²² = 1021309837831 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2179985 + ... + 2606714.

It is an arithmetic number, because the mean of its divisors is an integer number (77400939000).

Almost surely, 2^{1021314032135} is an apocalyptic number.

1021314032135 is a deficient number, since it is larger than the sum of its proper divisors (217100991865).

1021314032135 is a wasteful number, since it uses less digits than its factorization.

1021314032135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4787150.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 1021314032135 its reverse (5312304131201), we get a palindrome (6333618163336).

The spelling of 1021314032135 in words is "one trillion, twenty-one billion, three hundred fourteen million, thirty-two thousand, one hundred thirty-five".