1252010252 has 24 divisors (see below), whose sum is σ = 2253780480. Its totient is φ = 608265360.

The previous prime is 1252010239. The next prime is 1252010273. The reversal of 1252010252 is 2520102521.

It is a happy number.

It is a super-2 number, since 2×1252010252² = 3135059342226207008, which contains 22 as substring.

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, 2177 + ... + 50087.

It is an arithmetic number, because the mean of its divisors is an integer number (93907520).

Almost surely, 2^1252010252 is an apocalyptic number.

It is an amenable number.

1252010252 is a deficient number, since it is larger than the sum of its proper divisors (1001770228).

1252010252 is a wasteful number, since it uses less digits than its factorization.

1252010252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48101 (or 48099 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 1252010252 is about 35383.7568949370. The cubic root of 1252010252 is about 1077.7944966203.

Adding to 1252010252 its reverse (2520102521), we get a palindrome (3772112773).

The spelling of 1252010252 in words is "one billion, two hundred fifty-two million, ten thousand, two hundred fifty-two".