1134001550400 has 168 divisors, whose sum is σ = 3811213920864. Its totient is φ = 295024742400.

The previous prime is 1134001550389. The next prime is 1134001550443. The reversal of 1134001550400 is 40551004311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2684302 + ... + 3077901.

It is an arithmetic number, because the mean of its divisors is an integer number (22685797148).

Almost surely, 2^{1134001550400} is an apocalyptic number.

1134001550400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1134001550400 is an abundant number, since it is smaller than the sum of its proper divisors (2677212370464).

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

1134001550400 is a wasteful number, since it uses less digits than its factorization.

1134001550400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5762269 (or 5762254 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 1134001550400 its reverse (40551004311), we get a palindrome (1174552554711).

The spelling of 1134001550400 in words is "one trillion, one hundred thirty-four billion, one million, five hundred fifty thousand, four hundred".