2051202070293 has 4 divisors (see below), whose sum is σ = 2734936093728. Its totient is φ = 1367468046860.

The previous prime is 2051202070283. The next prime is 2051202070331. The reversal of 2051202070293 is 3920702021502.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2051202070293 - 2⁹ = 2051202069781 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2051202070283) 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, 341867011713 + ... + 341867011718.

It is an arithmetic number, because the mean of its divisors is an integer number (683734023432).

Almost surely, 2^{2051202070293} is an apocalyptic number.

It is an amenable number.

2051202070293 is a deficient number, since it is larger than the sum of its proper divisors (683734023435).

2051202070293 is an equidigital number, since it uses as much as digits as its factorization.

2051202070293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683734023434.

The product of its (nonzero) digits is 15120, while the sum is 33.

Adding to 2051202070293 its reverse (3920702021502), we get a palindrome (5971904091795).

The spelling of 2051202070293 in words is "two trillion, fifty-one billion, two hundred two million, seventy thousand, two hundred ninety-three".