1140224001102 has 24 divisors (see below), whose sum is σ = 2472963293736. Its totient is φ = 379693442736.

The previous prime is 1140224001067. The next prime is 1140224001109. The reversal of 1140224001102 is 2011004220411.

1140224001102 is a `hidden beast` number, since 1 + 140 + 22 + 400 + 1 + 102 = 666.

It is a super-3 number, since 3×1140224001102³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140224001109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31750248 + ... + 31786139.

It is an arithmetic number, because the mean of its divisors is an integer number (103040137239).

Almost surely, 2^{1140224001102} is an apocalyptic number.

1140224001102 is an abundant number, since it is smaller than the sum of its proper divisors (1332739292634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1140224001102 is a wasteful number, since it uses less digits than its factorization.

1140224001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63537392 (or 63537389 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 1140224001102 its reverse (2011004220411), we get a palindrome (3151228221513).

The spelling of 1140224001102 in words is "one trillion, one hundred forty billion, two hundred twenty-four million, one thousand, one hundred two".