1140211212104 has 32 divisors (see below), whose sum is σ = 2158836563520. Its totient is φ = 564522407616.

The previous prime is 1140211212061. The next prime is 1140211212109. The reversal of 1140211212104 is 4012121120411.

It is a super-2 number, since 2×1140211212104² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1140211212109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10813622 + ... + 10918554.

It is an arithmetic number, because the mean of its divisors is an integer number (67463642610).

Almost surely, 2^{1140211212104} is an apocalyptic number.

It is an amenable number.

1140211212104 is a deficient number, since it is larger than the sum of its proper divisors (1018625351416).

1140211212104 is a wasteful number, since it uses less digits than its factorization.

1140211212104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118229 (or 118225 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 20.

Adding to 1140211212104 its reverse (4012121120411), we get a palindrome (5152332332515).

The spelling of 1140211212104 in words is "one trillion, one hundred forty billion, two hundred eleven million, two hundred twelve thousand, one hundred four".