1151453325105 has 48 divisors (see below), whose sum is σ = 2014026153984. Its totient is φ = 608528350080.

The previous prime is 1151453325089. The next prime is 1151453325131. The reversal of 1151453325105 is 5015233541511.

1151453325105 is a `hidden beast` number, since 1 + 1 + 5 + 14 + 533 + 2 + 5 + 105 = 666.

It is not a de Polignac number, because 1151453325105 - 2⁴ = 1151453325089 is a prime.

It is a super-2 number, since 2×1151453325105² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1151453325105.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4569312 + ... + 4814718.

It is an arithmetic number, because the mean of its divisors is an integer number (41958878208).

Almost surely, 2^{1151453325105} is an apocalyptic number.

1151453325105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1151453325105 is a deficient number, since it is larger than the sum of its proper divisors (862572828879).

1151453325105 is a wasteful number, since it uses less digits than its factorization.

1151453325105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246366 (or 246363 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 36.

Adding to 1151453325105 its reverse (5015233541511), we get a palindrome (6166686866616).

The spelling of 1151453325105 in words is "one trillion, one hundred fifty-one billion, four hundred fifty-three million, three hundred twenty-five thousand, one hundred five".