1071883125 has 100 divisors (see below), whose sum is σ = 2068437888. Its totient is φ = 552420000.

The previous prime is 1071883121. The next prime is 1071883129. The reversal of 1071883125 is 5213881701.

It is an interprime number because it is at equal distance from previous prime (1071883121) and next prime (1071883129).

It is not a de Polignac number, because 1071883125 - 2² = 1071883121 is a prime.

It is a super-2 number, since 2×1071883125² = 2297866867319531250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1071883125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1071883121) by changing a digit.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 1569034 + ... + 1569716.

Almost surely, 2^1071883125 is an apocalyptic number.

1071883125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1071883125 is a deficient number, since it is larger than the sum of its proper divisors (996554763).

1071883125 is an frugal number, since it uses more digits than its factorization.

1071883125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 746 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 36.

The square root of 1071883125 is about 32739.6262196134. The cubic root of 1071883125 is about 1023.4087942340.

The spelling of 1071883125 in words is "one billion, seventy-one million, eight hundred eighty-three thousand, one hundred twenty-five".