Search a number
-
+
1201202133310 = 25376131938371
BaseRepresentation
bin10001011110101101001…
…110011111100100111110
311020211111211201210212101
4101132231032133210332
5124140030221231220
62315454042255314
7152532623444614
oct21365516374476
94224454653771
101201202133310
1142347731a6a3
121749741b753a
13893716781aa
14421d20516b4
15213a54e830a
hex117ad39f93e

1201202133310 has 16 divisors (see below), whose sum is σ = 2162738798352. Its totient is φ = 480353084800.

The previous prime is 1201202133301. The next prime is 1201202133317. The reversal of 1201202133310 is 133312021021.

It is a super-2 number, since 2×12012021333102 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1201202133317) 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, 15931576 + ... + 16006795.

It is an arithmetic number, because the mean of its divisors is an integer number (135171174897).

Almost surely, 21201202133310 is an apocalyptic number.

1201202133310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201202133310 is a deficient number, since it is larger than the sum of its proper divisors (961536665042).

1201202133310 is a wasteful number, since it uses less digits than its factorization.

1201202133310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31942139.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1201202133310 its reverse (133312021021), we get a palindrome (1334514154331).

The spelling of 1201202133310 in words is "one trillion, two hundred one billion, two hundred two million, one hundred thirty-three thousand, three hundred ten".

Divisors: 1 2 5 10 3761 7522 18805 37610 31938371 63876742 159691855 319383710 120120213331 240240426662 600601066655 1201202133310