1151411447076 has 96 divisors (see below), whose sum is σ = 2970671155200. Its totient is φ = 344181851520.

The previous prime is 1151411447051. The next prime is 1151411447089. The reversal of 1151411447076 is 6707441141511.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11514871 + ... + 11614433.

It is an arithmetic number, because the mean of its divisors is an integer number (30944491200).

Almost surely, 2^{1151411447076} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1151411447076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1485335577600).

1151411447076 is an abundant number, since it is smaller than the sum of its proper divisors (1819259708124).

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

1151411447076 is a wasteful number, since it uses less digits than its factorization.

1151411447076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100769 (or 100767 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 42.

Adding to 1151411447076 its reverse (6707441141511), we get a palindrome (7858852588587).

The spelling of 1151411447076 in words is "one trillion, one hundred fifty-one billion, four hundred eleven million, four hundred forty-seven thousand, seventy-six".