Search a number
-
+
1214011234003 = 1637447921681
BaseRepresentation
bin10001101010101000101…
…101010101011011010011
311022001120112022112201011
4101222220231111123103
5124342243333442003
62325413053551351
7153465221140531
oct21525055253323
94261515275634
101214011234003
1142894a768627
12177349aa5557
138a63332b009
1442a892c7151
15218a4cdc46d
hex11aa8b556d3

1214011234003 has 4 divisors (see below), whose sum is σ = 1221459155848. Its totient is φ = 1206563312160.

The previous prime is 1214011233991. The next prime is 1214011234031. The reversal of 1214011234003 is 3004321104121.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1214011234003 - 25 = 1214011233971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1214011234043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3723960678 + ... + 3723961003.

It is an arithmetic number, because the mean of its divisors is an integer number (305364788962).

Almost surely, 21214011234003 is an apocalyptic number.

1214011234003 is a deficient number, since it is larger than the sum of its proper divisors (7447921845).

1214011234003 is an equidigital number, since it uses as much as digits as its factorization.

1214011234003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7447921844.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1214011234003 its reverse (3004321104121), we get a palindrome (4218332338124).

The spelling of 1214011234003 in words is "one trillion, two hundred fourteen billion, eleven million, two hundred thirty-four thousand, three".

Divisors: 1 163 7447921681 1214011234003