1013331310200 has 144 divisors (see below), whose sum is σ = 3712477509000. Its totient is φ = 245656070400.

The previous prime is 1013331310183. The next prime is 1013331310223. The reversal of 1013331310200 is 20131333101.

It is a happy number.

1013331310200 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 331 + 310 + 20 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 25569375 + ... + 25608974.

Almost surely, 2^{1013331310200} is an apocalyptic number.

1013331310200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013331310200 is an abundant number, since it is smaller than the sum of its proper divisors (2699146198800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013331310200 is a wasteful number, since it uses less digits than its factorization.

1013331310200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51178382 (or 51178370 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1013331310200 its reverse (20131333101), we get a palindrome (1033462643301).

The spelling of 1013331310200 in words is "one trillion, thirteen billion, three hundred thirty-one million, three hundred ten thousand, two hundred".