352720537051 has 2 divisors, whose sum is σ = 352720537052. Its totient is φ = 352720537050.

The previous prime is 352720537049. The next prime is 352720537073. The reversal of 352720537051 is 150735027253.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 352720537051 - 2¹ = 352720537049 is a prime.

Together with 352720537049, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 352720536995 and 352720537013.

It is not a weakly prime, because it can be changed into another prime (352720567051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176360268525 + 176360268526.

It is an arithmetic number, because the mean of its divisors is an integer number (176360268526).

Almost surely, 2^352720537051 is an apocalyptic number.

352720537051 is a deficient number, since it is larger than the sum of its proper divisors (1).

352720537051 is an equidigital number, since it uses as much as digits as its factorization.

352720537051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 220500, while the sum is 40.

The spelling of 352720537051 in words is "three hundred fifty-two billion, seven hundred twenty million, five hundred thirty-seven thousand, fifty-one".