11552162251002 has 8 divisors (see below), whose sum is σ = 23104324502016. Its totient is φ = 3850720750332.

The previous prime is 11552162251001. The next prime is 11552162251027. The reversal of 11552162251002 is 20015226125511.

It is a sphenic number, since it is the product of 3 distinct primes.

11552162251002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (11552162251001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 962680187578 + ... + 962680187589.

It is an arithmetic number, because the mean of its divisors is an integer number (2888040562752).

Almost surely, 2^{11552162251002} is an apocalyptic number.

11552162251002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11552162251002 is a wasteful number, since it uses less digits than its factorization.

11552162251002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925360375172.

The product of its (nonzero) digits is 12000, while the sum is 33.

Adding to 11552162251002 its reverse (20015226125511), we get a palindrome (31567388376513).

The spelling of 11552162251002 in words is "eleven trillion, five hundred fifty-two billion, one hundred sixty-two million, two hundred fifty-one thousand, two".