351225522153 has 12 divisors (see below), whose sum is σ = 553446277488. Its totient is φ = 212863952760.

The previous prime is 351225522121. The next prime is 351225522223.

351225522153 is a `hidden beast` number, since 3 + 5 + 122 + 5 + 522 + 1 + 5 + 3 = 666.

351225522153 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 351225522153 - 2⁵ = 351225522121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (351225522553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1773866175 + ... + 1773866372.

It is an arithmetic number, because the mean of its divisors is an integer number (46120523124).

Almost surely, 2^351225522153 is an apocalyptic number.

351225522153 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

351225522153 is a deficient number, since it is larger than the sum of its proper divisors (202220755335).

351225522153 is a wasteful number, since it uses less digits than its factorization.

351225522153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3547732564 (or 3547732561 counting only the distinct ones).

The product of its digits is 90000, while the sum is 36.

It can be divided in two parts, 351225 and 522153, that added together give a palindrome (873378).

The spelling of 351225522153 in words is "three hundred fifty-one billion, two hundred twenty-five million, five hundred twenty-two thousand, one hundred fifty-three".