1131202113310 has 16 divisors (see below), whose sum is σ = 2036191765536. Its totient is φ = 452474631648.

The previous prime is 1131202113299. The next prime is 1131202113331. The reversal of 1131202113310 is 133112021311.

It is a super-2 number, since 2×1131202113310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27559 + ... + 1504381.

It is an arithmetic number, because the mean of its divisors is an integer number (127261985346).

Almost surely, 2^{1131202113310} is an apocalyptic number.

1131202113310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131202113310 is a deficient number, since it is larger than the sum of its proper divisors (904989652226).

1131202113310 is a wasteful number, since it uses less digits than its factorization.

1131202113310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1553427.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1131202113310 its reverse (133112021311), we get a palindrome (1264314134621).

The spelling of 1131202113310 in words is "one trillion, one hundred thirty-one billion, two hundred two million, one hundred thirteen thousand, three hundred ten".