Search a number
-
+
370012010122121 = 2694672945416127
BaseRepresentation
bin101010000100001100010001…
…0011011010000101110001001
31210112002210200011201202221112
41110020120202123100232021
5341444234044042401441
63350541100522220105
7140636325354465323
oct12410304233205611
91715083604652845
10370012010122121
11a7996237580104
12355ba981654635
1312b5cca13a8653
146752969392613
152cb9cdc9244eb
hex15086226d0b89

370012010122121 has 8 divisors (see below), whose sum is σ = 372182781934080. Its totient is φ = 367847129143888.

The previous prime is 370012010122099. The next prime is 370012010122169. The reversal of 370012010122121 is 121221010210073.

It is a happy number.

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-370012010122121 is a prime.

It is a super-2 number, since 2×3700120101221212 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (370012010142121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1472582441 + ... + 1472833686.

It is an arithmetic number, because the mean of its divisors is an integer number (46522847741760).

Almost surely, 2370012010122121 is an apocalyptic number.

It is an amenable number.

370012010122121 is a deficient number, since it is larger than the sum of its proper divisors (2170771811959).

370012010122121 is a wasteful number, since it uses less digits than its factorization.

370012010122121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2945416863.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 370012010122121 its reverse (121221010210073), we get a palindrome (491233020332194).

The spelling of 370012010122121 in words is "three hundred seventy trillion, twelve billion, ten million, one hundred twenty-two thousand, one hundred twenty-one".

Divisors: 1 269 467 125623 2945416127 792316938163 1375509331309 370012010122121