Search a number
-
+
1010200122097 = 2354778019307
BaseRepresentation
bin11101011001101001001…
…11101001001011110001
310120120111120202022111221
432230310213221023301
5113022342212401342
62052025102305041
7132661462234225
oct16546447511361
93516446668457
101010200122097
1135a4726a6671
12143949b88181
1374352583a4a
1436c72dc0785
151b426ea4a67
hexeb349e92f1

1010200122097 has 8 divisors (see below), whose sum is σ = 1054314461376. Its totient is φ = 966101832432.

The previous prime is 1010200122049. The next prime is 1010200122119. The reversal of 1010200122097 is 7902210020101.

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

It is a cyclic number.

It is not a de Polignac number, because 1010200122097 - 223 = 1010191733489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010200122007) 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, 3883683 + ... + 4135624.

It is an arithmetic number, because the mean of its divisors is an integer number (131789307672).

Almost surely, 21010200122097 is an apocalyptic number.

It is an amenable number.

1010200122097 is a deficient number, since it is larger than the sum of its proper divisors (44114339279).

1010200122097 is an equidigital number, since it uses as much as digits as its factorization.

1010200122097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8024807.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 1010200122097 its reverse (7902210020101), we get a palindrome (8912410142198).

The spelling of 1010200122097 in words is "one trillion, ten billion, two hundred million, one hundred twenty-two thousand, ninety-seven".

Divisors: 1 23 5477 125971 8019307 184444061 43921744439 1010200122097