11001211141432 has 8 divisors (see below), whose sum is σ = 20627270890200. Its totient is φ = 5500605570712.

The previous prime is 11001211141409. The next prime is 11001211141451. The reversal of 11001211141432 is 23414111210011.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687575696332 + ... + 687575696347.

It is an arithmetic number, because the mean of its divisors is an integer number (2578408861275).

Almost surely, 2^{11001211141432} is an apocalyptic number.

It is an amenable number.

11001211141432 is a deficient number, since it is larger than the sum of its proper divisors (9626059748768).

11001211141432 is a wasteful number, since it uses less digits than its factorization.

11001211141432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375151392685 (or 1375151392681 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 22.

Adding to 11001211141432 its reverse (23414111210011), we get a palindrome (34415322351443).

The spelling of 11001211141432 in words is "eleven trillion, one billion, two hundred eleven million, one hundred forty-one thousand, four hundred thirty-two".