1125822858304 has 21 divisors (see below), whose sum is σ = 2234071578711. Its totient is φ = 562907184960.

The previous prime is 1125822858271. The next prime is 1125822858311. The reversal of 1125822858304 is 4038582285211.

The square root of 1125822858304 is 1061048.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 8422069 + ... + 8554699.

It is an arithmetic number, because the mean of its divisors is an integer number (106384360891).

Almost surely, 2^{1125822858304} is an apocalyptic number.

1125822858304 is the 1061048-th square number.

It is an amenable number.

1125822858304 is a deficient number, since it is larger than the sum of its proper divisors (1108248720407).

1125822858304 is an frugal number, since it uses more digits than its factorization.

1125822858304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265274 (or 132633 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 49.

Multiplying 1125822858304 by its sum of digits (49), we get a square (55165320056896 = 7427336²).

The spelling of 1125822858304 in words is "one trillion, one hundred twenty-five billion, eight hundred twenty-two million, eight hundred fifty-eight thousand, three hundred four".