1162044252252 has 36 divisors (see below), whose sum is σ = 3163342687960. Its totient is φ = 357552077472.

The previous prime is 1162044252223. The next prime is 1162044252269. The reversal of 1162044252252 is 2522524402611.

1162044252252 is a `hidden beast` number, since 1 + 1 + 6 + 2 + 0 + 4 + 425 + 225 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 1241499802 + ... + 1241500737.

Almost surely, 2^{1162044252252} is an apocalyptic number.

1162044252252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1162044252252 is an abundant number, since it is smaller than the sum of its proper divisors (2001298435708).

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

1162044252252 is a wasteful number, since it uses less digits than its factorization.

1162044252252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2483000562 (or 2483000557 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 1162044252252 its reverse (2522524402611), we get a palindrome (3684568654863).

The spelling of 1162044252252 in words is "one trillion, one hundred sixty-two billion, forty-four million, two hundred fifty-two thousand, two hundred fifty-two".