1102321130132 has 12 divisors (see below), whose sum is σ = 1943142723060. Its totient is φ = 547137494976.

The previous prime is 1102321130101. The next prime is 1102321130147. The reversal of 1102321130132 is 2310311232011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 233391407236 + 868929722896 = 483106^2 + 932164^2 .

It is a super-2 number, since 2×1102321130132² (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 3 ways as a sum of consecutive naturals, for example, 1005766907 + ... + 1005768002.

It is an arithmetic number, because the mean of its divisors is an integer number (161928560255).

Almost surely, 2^{1102321130132} is an apocalyptic number.

It is an amenable number.

1102321130132 is a deficient number, since it is larger than the sum of its proper divisors (840821592928).

1102321130132 is a wasteful number, since it uses less digits than its factorization.

1102321130132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011535050 (or 2011535048 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1102321130132 its reverse (2310311232011), we get a palindrome (3412632362143).

The spelling of 1102321130132 in words is "one trillion, one hundred two billion, three hundred twenty-one million, one hundred thirty thousand, one hundred thirty-two".