348332621051 has 2 divisors, whose sum is σ = 348332621052. Its totient is φ = 348332621050.

The previous prime is 348332621033. The next prime is 348332621069. The reversal of 348332621051 is 150126233843.

It is a balanced prime because it is at equal distance from previous prime (348332621033) and next prime (348332621069).

It is a cyclic number.

It is not a de Polignac number, because 348332621051 - 2²⁶ = 348265512187 is a prime.

It is a super-2 number, since 2×348332621051² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 348332620996 and 348332621014.

It is not a weakly prime, because it can be changed into another prime (348332621951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174166310525 + 174166310526.

It is an arithmetic number, because the mean of its divisors is an integer number (174166310526).

Almost surely, 2^348332621051 is an apocalyptic number.

348332621051 is a deficient number, since it is larger than the sum of its proper divisors (1).

348332621051 is an equidigital number, since it uses as much as digits as its factorization.

348332621051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 348332621051 its reverse (150126233843), we get a palindrome (498458854894).

The spelling of 348332621051 in words is "three hundred forty-eight billion, three hundred thirty-two million, six hundred twenty-one thousand, fifty-one".