1134551041554 has 32 divisors (see below), whose sum is σ = 2745804203136. Its totient is φ = 305089355520.

The previous prime is 1134551041541. The next prime is 1134551041567. The reversal of 1134551041554 is 4551401554311.

It is an interprime number because it is at equal distance from previous prime (1134551041541) and next prime (1134551041567).

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 15 ways as a sum of consecutive naturals, for example, 794502817 + ... + 794504244.

It is an arithmetic number, because the mean of its divisors is an integer number (85806381348).

Almost surely, 2^{1134551041554} is an apocalyptic number.

1134551041554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1134551041554 is an abundant number, since it is smaller than the sum of its proper divisors (1611253161582).

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

1134551041554 is a wasteful number, since it uses less digits than its factorization.

1134551041554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1589007090.

The product of its (nonzero) digits is 120000, while the sum is 39.

Adding to 1134551041554 its reverse (4551401554311), we get a palindrome (5685952595865).

The spelling of 1134551041554 in words is "one trillion, one hundred thirty-four billion, five hundred fifty-one million, forty-one thousand, five hundred fifty-four".