1071130416 has 20 divisors (see below), whose sum is σ = 2767087032. Its totient is φ = 357043456.

The previous prime is 1071130409. The next prime is 1071130421. The reversal of 1071130416 is 6140311701.

It is a super-2 number, since 2×1071130416² = 2294640736160666112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11157561 + ... + 11157656.

Almost surely, 2^1071130416 is an apocalyptic number.

1071130416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1071130416 is an abundant number, since it is smaller than the sum of its proper divisors (1695956616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1071130416 is a wasteful number, since it uses less digits than its factorization.

1071130416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22315228 (or 22315222 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 1071130416 is about 32728.1288191061. The cubic root of 1071130416 is about 1023.1691818550.

The spelling of 1071130416 in words is "one billion, seventy-one million, one hundred thirty thousand, four hundred sixteen".