352072210115 has 8 divisors (see below), whose sum is σ = 424093066848. Its totient is φ = 280586824960.

The previous prime is 352072210097. The next prime is 352072210121. The reversal of 352072210115 is 511012270253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 352072210115 - 2¹² = 352072206019 is a prime.

It is a super-2 number, since 2×352072210115² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133866446 + ... + 133869075.

It is an arithmetic number, because the mean of its divisors is an integer number (53011633356).

Almost surely, 2^352072210115 is an apocalyptic number.

352072210115 is a deficient number, since it is larger than the sum of its proper divisors (72020856733).

352072210115 is a wasteful number, since it uses less digits than its factorization.

352072210115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267735789.

The product of its (nonzero) digits is 4200, while the sum is 29.

Adding to 352072210115 its reverse (511012270253), we get a palindrome (863084480368).

The spelling of 352072210115 in words is "three hundred fifty-two billion, seventy-two million, two hundred ten thousand, one hundred fifteen".