352006242251 has 32 divisors (see below), whose sum is σ = 383696275200. Its totient is φ = 321786898560.

The previous prime is 352006242227. The next prime is 352006242281. The reversal of 352006242251 is 152242600253.

It is a cyclic number.

It is not a de Polignac number, because 352006242251 - 2¹⁴ = 352006225867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352006242281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153512261 + ... + 153514553.

It is an arithmetic number, because the mean of its divisors is an integer number (11990508600).

Almost surely, 2^352006242251 is an apocalyptic number.

352006242251 is a deficient number, since it is larger than the sum of its proper divisors (31690032949).

352006242251 is a wasteful number, since it uses less digits than its factorization.

352006242251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4059.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 352006242251 in words is "three hundred fifty-two billion, six million, two hundred forty-two thousand, two hundred fifty-one".