115453453511 has 8 divisors (see below), whose sum is σ = 125961085584. Its totient is φ = 104947798720.

The previous prime is 115453453483. The next prime is 115453453537. The reversal of 115453453511 is 115354354511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115453453511 - 2⁶ = 115453453447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115453453541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370886 + ... + 607011.

It is an arithmetic number, because the mean of its divisors is an integer number (15745135698).

Almost surely, 2^115453453511 is an apocalyptic number.

115453453511 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

115453453511 is a deficient number, since it is larger than the sum of its proper divisors (10507632073).

115453453511 is a wasteful number, since it uses less digits than its factorization.

115453453511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988641.

The product of its digits is 90000, while the sum is 38.

The spelling of 115453453511 in words is "one hundred fifteen billion, four hundred fifty-three million, four hundred fifty-three thousand, five hundred eleven".