1152201025 has 12 divisors (see below), whose sum is σ = 1474818304. Its totient is φ = 892026000.

The previous prime is 1152201013. The next prime is 1152201041. The reversal of 1152201025 is 5201022511.

It is not a de Polignac number, because 1152201025 - 2⁷ = 1152200897 is a prime.

It is a super-2 number, since 2×1152201025² = 2655134404022101250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1152200993 and 1152201011.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 742581 + ... + 744130.

Almost surely, 2^1152201025 is an apocalyptic number.

It is an amenable number.

1152201025 is a deficient number, since it is larger than the sum of its proper divisors (322617279).

1152201025 is a wasteful number, since it uses less digits than its factorization.

1152201025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486752 (or 1486747 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 1152201025 is about 33944.0867457058. The cubic root of 1152201025 is about 1048.3575303569.

Adding to 1152201025 its reverse (5201022511), we get a palindrome (6353223536).

The spelling of 1152201025 in words is "one billion, one hundred fifty-two million, two hundred one thousand, twenty-five".