1130421311102 has 32 divisors (see below), whose sum is σ = 1726391923200. Its totient is φ = 555074785728.

The previous prime is 1130421311093. The next prime is 1130421311137. The reversal of 1130421311102 is 2011131240311.

It is a super-3 number, since 3×1130421311102³ (a number of 37 digits) contains 333 as substring.

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, 10725899 + ... + 10830777.

It is an arithmetic number, because the mean of its divisors is an integer number (53949747600).

Almost surely, 2^{1130421311102} is an apocalyptic number.

1130421311102 is a deficient number, since it is larger than the sum of its proper divisors (595970612098).

1130421311102 is a wasteful number, since it uses less digits than its factorization.

1130421311102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105440.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1130421311102 its reverse (2011131240311), we get a palindrome (3141552551413).

The spelling of 1130421311102 in words is "one trillion, one hundred thirty billion, four hundred twenty-one million, three hundred eleven thousand, one hundred two".