1151011511353 has 16 divisors (see below), whose sum is σ = 1262912428800. Its totient is φ = 1040323484880.

The previous prime is 1151011511329. The next prime is 1151011511357. The reversal of 1151011511353 is 3531151101511.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1151011511353 - 2³³ = 1142421576761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1151011511357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10426078 + ... + 10535896.

It is an arithmetic number, because the mean of its divisors is an integer number (78932026800).

Almost surely, 2^{1151011511353} is an apocalyptic number.

It is an amenable number.

1151011511353 is a deficient number, since it is larger than the sum of its proper divisors (111900917447).

1151011511353 is a wasteful number, since it uses less digits than its factorization.

1151011511353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115332.

The product of its (nonzero) digits is 1125, while the sum is 28.

Adding to 1151011511353 its reverse (3531151101511), we get a palindrome (4682162612864).

The spelling of 1151011511353 in words is "one trillion, one hundred fifty-one billion, eleven million, five hundred eleven thousand, three hundred fifty-three".