357422441121 has 6 divisors (see below), whose sum is σ = 516276859410. Its totient is φ = 238281627408.

The previous prime is 357422441107. The next prime is 357422441137. The reversal of 357422441121 is 121144224753.

357422441121 is a `hidden beast` number, since 3 + 5 + 74 + 22 + 441 + 121 = 666.

It can be written as a sum of positive squares in only one way, i.e., 344263827600 + 13158613521 = 586740^2 + 114711^2 .

It is not a de Polignac number, because 357422441121 - 2⁷ = 357422440993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (357422440121) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19856802276 + ... + 19856802293.

It is an arithmetic number, because the mean of its divisors is an integer number (86046143235).

Almost surely, 2^357422441121 is an apocalyptic number.

It is an amenable number.

357422441121 is a deficient number, since it is larger than the sum of its proper divisors (158854418289).

357422441121 is a wasteful number, since it uses less digits than its factorization.

357422441121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39713604575 (or 39713604572 counting only the distinct ones).

The product of its digits is 53760, while the sum is 36.

Adding to 357422441121 its reverse (121144224753), we get a palindrome (478566665874).

The spelling of 357422441121 in words is "three hundred fifty-seven billion, four hundred twenty-two million, four hundred forty-one thousand, one hundred twenty-one".