1121880552002 has 8 divisors (see below), whose sum is σ = 1923223803456. Its totient is φ = 480805950852.

The previous prime is 1121880551983. The next prime is 1121880552007. The reversal of 1121880552002 is 2002550881211.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1121880552007) 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, 40067162558 + ... + 40067162585.

It is an arithmetic number, because the mean of its divisors is an integer number (240402975432).

Almost surely, 2^{1121880552002} is an apocalyptic number.

1121880552002 is a deficient number, since it is larger than the sum of its proper divisors (801343251454).

1121880552002 is an equidigital number, since it uses as much as digits as its factorization.

1121880552002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80134325152.

The product of its (nonzero) digits is 12800, while the sum is 35.

The spelling of 1121880552002 in words is "one trillion, one hundred twenty-one billion, eight hundred eighty million, five hundred fifty-two thousand, two".