1141051152112 has 40 divisors (see below), whose sum is σ = 2247436960880. Its totient is φ = 561070817280.

The previous prime is 1141051152071. The next prime is 1141051152133. The reversal of 1141051152112 is 2112511501411.

It is a super-2 number, since 2×1141051152112² (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 7 ways as a sum of consecutive naturals, for example, 5419888 + ... + 5626480.

It is an arithmetic number, because the mean of its divisors is an integer number (56185924022).

Almost surely, 2^{1141051152112} is an apocalyptic number.

It is an amenable number.

1141051152112 is a deficient number, since it is larger than the sum of its proper divisors (1106385808768).

1141051152112 is a wasteful number, since it uses less digits than its factorization.

1141051152112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212321 (or 212315 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 25.

Adding to 1141051152112 its reverse (2112511501411), we get a palindrome (3253562653523).

The spelling of 1141051152112 in words is "one trillion, one hundred forty-one billion, fifty-one million, one hundred fifty-two thousand, one hundred twelve".