7212533012342 has 8 divisors (see below), whose sum is σ = 12364342306896. Its totient is φ = 3091085576712.

The previous prime is 7212533012317. The next prime is 7212533012371. The reversal of 7212533012342 is 2432103352127.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257590464713 + ... + 257590464740.

It is an arithmetic number, because the mean of its divisors is an integer number (1545542788362).

Almost surely, 2^{7212533012342} is an apocalyptic number.

7212533012342 is a deficient number, since it is larger than the sum of its proper divisors (5151809294554).

7212533012342 is a wasteful number, since it uses less digits than its factorization.

7212533012342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515180929462.

The product of its (nonzero) digits is 60480, while the sum is 35.

Adding to 7212533012342 its reverse (2432103352127), we get a palindrome (9644636364469).

The spelling of 7212533012342 in words is "seven trillion, two hundred twelve billion, five hundred thirty-three million, twelve thousand, three hundred forty-two".