1253052225052 has 48 divisors (see below), whose sum is σ = 2408828567040. Its totient is φ = 567693669312.

The previous prime is 1253052224993. The next prime is 1253052225083. The reversal of 1253052225052 is 2505222503521.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1253052224999 and 1253052225017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25158558 + ... + 25208314.

It is an arithmetic number, because the mean of its divisors is an integer number (50183928480).

Almost surely, 2^{1253052225052} is an apocalyptic number.

It is an amenable number.

1253052225052 is a deficient number, since it is larger than the sum of its proper divisors (1155776341988).

1253052225052 is a wasteful number, since it uses less digits than its factorization.

1253052225052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64210 (or 64208 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 34.

Adding to 1253052225052 its reverse (2505222503521), we get a palindrome (3758274728573).

The spelling of 1253052225052 in words is "one trillion, two hundred fifty-three billion, fifty-two million, two hundred twenty-five thousand, fifty-two".