7121333002 has 16 divisors (see below), whose sum is σ = 12738782592. Its totient is φ = 2919304080.

The previous prime is 7121332993. The next prime is 7121333027. The reversal of 7121333002 is 2003331217.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11057649 + ... + 11058292.

It is an arithmetic number, because the mean of its divisors is an integer number (796173912).

Almost surely, 2^7121333002 is an apocalyptic number.

7121333002 is a deficient number, since it is larger than the sum of its proper divisors (5617449590).

7121333002 is a wasteful number, since it uses less digits than its factorization.

7121333002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22115973.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 7121333002 is about 84387.9908636294. The cubic root of 7121333002 is about 1923.9203932943.

Adding to 7121333002 its reverse (2003331217), we get a palindrome (9124664219).

The spelling of 7121333002 in words is "seven billion, one hundred twenty-one million, three hundred thirty-three thousand, two".