352450155223 has 2 divisors, whose sum is σ = 352450155224. Its totient is φ = 352450155222.

The previous prime is 352450155119. The next prime is 352450155229. The reversal of 352450155223 is 322551054253.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 352450155223 - 2³⁷ = 215011201751 is a prime.

It is a super-2 number, since 2×352450155223² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (352450155229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 176225077611 + 176225077612.

It is an arithmetic number, because the mean of its divisors is an integer number (176225077612).

Almost surely, 2^352450155223 is an apocalyptic number.

352450155223 is a deficient number, since it is larger than the sum of its proper divisors (1).

352450155223 is an equidigital number, since it uses as much as digits as its factorization.

352450155223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 352450155223 in words is "three hundred fifty-two billion, four hundred fifty million, one hundred fifty-five thousand, two hundred twenty-three".