1124252441555 has 16 divisors (see below), whose sum is σ = 1351014981888. Its totient is φ = 898128000000.

The previous prime is 1124252441539. The next prime is 1124252441567. The reversal of 1124252441555 is 5551442524211.

It is not a de Polignac number, because 1124252441555 - 2⁴ = 1124252441539 is a prime.

It is a Duffinian 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, 12446555 + ... + 12536555.

It is an arithmetic number, because the mean of its divisors is an integer number (84438436368).

Almost surely, 2^{1124252441555} is an apocalyptic number.

1124252441555 is a deficient number, since it is larger than the sum of its proper divisors (226762540333).

1124252441555 is an equidigital number, since it uses as much as digits as its factorization.

1124252441555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93518.

The product of its digits is 320000, while the sum is 41.

Adding to 1124252441555 its reverse (5551442524211), we get a palindrome (6675694965766).

The spelling of 1124252441555 in words is "one trillion, one hundred twenty-four billion, two hundred fifty-two million, four hundred forty-one thousand, five hundred fifty-five".