1154734506753 has 8 divisors (see below), whose sum is σ = 1539763403616. Its totient is φ = 769764307200.

The previous prime is 1154734506721. The next prime is 1154734506773. The reversal of 1154734506753 is 3576054374511.

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

It is not a de Polignac number, because 1154734506753 - 2⁵ = 1154734506721 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1154734506696 and 1154734506705.

It is not an unprimeable number, because it can be changed into a prime (1154734506773) 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, 14628403 + ... + 14707128.

It is an arithmetic number, because the mean of its divisors is an integer number (192470425452).

Almost surely, 2^{1154734506753} is an apocalyptic number.

It is an amenable number.

1154734506753 is a deficient number, since it is larger than the sum of its proper divisors (385028896863).

1154734506753 is a wasteful number, since it uses less digits than its factorization.

1154734506753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29348655.

The product of its (nonzero) digits is 5292000, while the sum is 51.

The spelling of 1154734506753 in words is "one trillion, one hundred fifty-four billion, seven hundred thirty-four million, five hundred six thousand, seven hundred fifty-three".