1156522411150 has 48 divisors (see below), whose sum is σ = 2172209719680. Its totient is φ = 458081308800.

The previous prime is 1156522411127. The next prime is 1156522411169. The reversal of 1156522411150 is 511142256511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8856835 + ... + 8986465.

It is an arithmetic number, because the mean of its divisors is an integer number (45254369160).

Almost surely, 2^{1156522411150} is an apocalyptic number.

1156522411150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1156522411150 is a deficient number, since it is larger than the sum of its proper divisors (1015687308530).

1156522411150 is a wasteful number, since it uses less digits than its factorization.

1156522411150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131389 (or 131384 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 34.

Adding to 1156522411150 its reverse (511142256511), we get a palindrome (1667664667661).

The spelling of 1156522411150 in words is "one trillion, one hundred fifty-six billion, five hundred twenty-two million, four hundred eleven thousand, one hundred fifty".