1153144550030 has 32 divisors (see below), whose sum is σ = 2319584789088. Its totient is φ = 409097843200.

The previous prime is 1153144550009. The next prime is 1153144550053. The reversal of 1153144550030 is 300554413511.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127838567 + ... + 127847586.

It is an arithmetic number, because the mean of its divisors is an integer number (72487024659).

Almost surely, 2^{1153144550030} is an apocalyptic number.

1153144550030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1153144550030 is an abundant number, since it is smaller than the sum of its proper divisors (1166440239058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1153144550030 is a wasteful number, since it uses less digits than its factorization.

1153144550030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255686212.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 1153144550030 its reverse (300554413511), we get a palindrome (1453698963541).

The spelling of 1153144550030 in words is "one trillion, one hundred fifty-three billion, one hundred forty-four million, five hundred fifty thousand, thirty".