1051165132 has 6 divisors (see below), whose sum is σ = 1839538988. Its totient is φ = 525582564.

The previous prime is 1051165123. The next prime is 1051165147. The reversal of 1051165132 is 2315611501.

It is a happy number.

It is a super-2 number, since 2×1051165132² = 2209896269465154848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051165097 and 1051165106.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131395638 + ... + 131395645.

Almost surely, 2^1051165132 is an apocalyptic number.

It is an amenable number.

1051165132 is a deficient number, since it is larger than the sum of its proper divisors (788373856).

1051165132 is a wasteful number, since it uses less digits than its factorization.

1051165132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262791287 (or 262791285 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 1051165132 is about 32421.6768844549. The cubic root of 1051165132 is about 1016.7721657548.

Adding to 1051165132 its reverse (2315611501), we get a palindrome (3366776633).

The spelling of 1051165132 in words is "one billion, fifty-one million, one hundred sixty-five thousand, one hundred thirty-two".