1134942125 has 8 divisors (see below), whose sum is σ = 1416407928. Its totient is φ = 907953600.

The previous prime is 1134942119. The next prime is 1134942131. The reversal of 1134942125 is 5212494311.

It is an interprime number because it is at equal distance from previous prime (1134942119) and next prime (1134942131).

It can be written as a sum of positive squares in 4 ways, for example, as 273108676 + 861833449 = 16526^2 + 29357^2 .

It is a de Polignac number, because none of the positive numbers 2^k-1134942125 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1134942091 and 1134942100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4539644 + ... + 4539893.

It is an arithmetic number, because the mean of its divisors is an integer number (177050991).

Almost surely, 2^1134942125 is an apocalyptic number.

It is an amenable number.

1134942125 is a deficient number, since it is larger than the sum of its proper divisors (281465803).

1134942125 is an frugal number, since it uses more digits than its factorization.

1134942125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9079552 (or 9079542 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 1134942125 is about 33688.9021044023. The cubic root of 1134942125 is about 1043.0967011474.

The spelling of 1134942125 in words is "one billion, one hundred thirty-four million, nine hundred forty-two thousand, one hundred twenty-five".