1134250135552 has 52 divisors (see below), whose sum is σ = 2268726142720. Its totient is φ = 566999359488.

The previous prime is 1134250135523. The next prime is 1134250135651. The reversal of 1134250135552 is 2555310524311.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20054449 + ... + 20110927.

Almost surely, 2^{1134250135552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1134250135552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1134363071360).

1134250135552 is an abundant number, since it is smaller than the sum of its proper divisors (1134476007168).

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

1134250135552 is an frugal number, since it uses more digits than its factorization.

1134250135552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61406 (or 61384 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

Adding to 1134250135552 its reverse (2555310524311), we get a palindrome (3689560659863).

The spelling of 1134250135552 in words is "one trillion, one hundred thirty-four billion, two hundred fifty million, one hundred thirty-five thousand, five hundred fifty-two".