1124530552442 has 24 divisors (see below), whose sum is σ = 1954751767200. Its totient is φ = 481082586560.

The previous prime is 1124530552423. The next prime is 1124530552451. The reversal of 1124530552442 is 2442550354211.

It is a junction number, because it is equal to n+sod(n) for n = 1124530552396 and 1124530552405.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88427942 + ... + 88440657.

It is an arithmetic number, because the mean of its divisors is an integer number (81447990300).

Almost surely, 2^{1124530552442} is an apocalyptic number.

1124530552442 is a deficient number, since it is larger than the sum of its proper divisors (830221214758).

1124530552442 is a wasteful number, since it uses less digits than its factorization.

1124530552442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176868646 (or 176868629 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 1124530552442 in words is "one trillion, one hundred twenty-four billion, five hundred thirty million, five hundred fifty-two thousand, four hundred forty-two".