10011211112132 has 12 divisors (see below), whose sum is σ = 17523188358060. Its totient is φ = 5004585866976.

The previous prime is 10011211112113. The next prime is 10011211112141. The reversal of 10011211112132 is 23121111211001.

It can be written as a sum of positive squares in 2 ways, for example, as 6446236635136 + 3564974476996 = 2538944^2 + 1888114^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10011211112132.

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 3 ways as a sum of consecutive naturals, for example, 254900183 + ... + 254939454.

It is an arithmetic number, because the mean of its divisors is an integer number (1460265696505).

Almost surely, 2^{10011211112132} is an apocalyptic number.

It is an amenable number.

10011211112132 is a deficient number, since it is larger than the sum of its proper divisors (7511977245928).

10011211112132 is a wasteful number, since it uses less digits than its factorization.

10011211112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509844550 (or 509844548 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 10011211112132 its reverse (23121111211001), we get a palindrome (33132322323133).

The spelling of 10011211112132 in words is "ten trillion, eleven billion, two hundred eleven million, one hundred twelve thousand, one hundred thirty-two".