1150230511454 has 8 divisors (see below), whose sum is σ = 1765470087480. Its totient is φ = 561740482296.

The previous prime is 1150230511427. The next prime is 1150230511511. The reversal of 1150230511454 is 4541150320511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1150230511454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6687386609 + ... + 6687386780.

It is an arithmetic number, because the mean of its divisors is an integer number (220683760935).

Almost surely, 2^{1150230511454} is an apocalyptic number.

1150230511454 is a deficient number, since it is larger than the sum of its proper divisors (615239576026).

1150230511454 is a wasteful number, since it uses less digits than its factorization.

1150230511454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13374773434.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 1150230511454 its reverse (4541150320511), we get a palindrome (5691380831965).

The spelling of 1150230511454 in words is "one trillion, one hundred fifty billion, two hundred thirty million, five hundred eleven thousand, four hundred fifty-four".