Search a number
-
+
357164121127 = 11101321479857
BaseRepresentation
bin1010011001010001010…
…00111111110000100111
31021010220101022021000111
411030220220333300213
521322433003334002
6432025014353451
734542600636532
oct5145050776047
91233811267014
10357164121127
11128521920610
125927965b887
13278acba8a58
1413403111a19
159455e8b3d7
hex5328a3fc27

357164121127 has 8 divisors (see below), whose sum is σ = 393491346192. Its totient is φ = 321479856000.

The previous prime is 357164121049. The next prime is 357164121137. The reversal of 357164121127 is 721121461753.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-357164121127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 357164121127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (357164121137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160738818 + ... + 160741039.

It is an arithmetic number, because the mean of its divisors is an integer number (49186418274).

Almost surely, 2357164121127 is an apocalyptic number.

357164121127 is a deficient number, since it is larger than the sum of its proper divisors (36327225065).

357164121127 is a wasteful number, since it uses less digits than its factorization.

357164121127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321479969.

The product of its digits is 70560, while the sum is 40.

The spelling of 357164121127 in words is "three hundred fifty-seven billion, one hundred sixty-four million, one hundred twenty-one thousand, one hundred twenty-seven".

Divisors: 1 11 101 1111 321479857 3536278427 32469465557 357164121127