Search a number
-
+
1102213032301 = 6611667493241
BaseRepresentation
bin10000000010100001000…
…001000010100101101101
310220101000010021110100001
4100002201001002211231
5121024313014013201
62202203310304301
7142426603122523
oct20024101024555
93811003243301
101102213032301
1139549a581a07
12159748ab8091
137cc27420744
143b4c1378313
151da0ede4301
hex100a104296d

1102213032301 has 4 divisors (see below), whose sum is σ = 1103880526204. Its totient is φ = 1100545538400.

The previous prime is 1102213032287. The next prime is 1102213032367. The reversal of 1102213032301 is 1032303122011.

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

It can be written as a sum of positive squares in 2 ways, for example, as 387636986025 + 714576046276 = 622605^2 + 845326^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102213032301 - 219 = 1102212508013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102213032001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 833745960 + ... + 833747281.

It is an arithmetic number, because the mean of its divisors is an integer number (275970131551).

Almost surely, 21102213032301 is an apocalyptic number.

It is an amenable number.

1102213032301 is a deficient number, since it is larger than the sum of its proper divisors (1667493903).

1102213032301 is an equidigital number, since it uses as much as digits as its factorization.

1102213032301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1667493902.

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

Adding to 1102213032301 its reverse (1032303122011), we get a palindrome (2134516154312).

The spelling of 1102213032301 in words is "one trillion, one hundred two billion, two hundred thirteen million, thirty-two thousand, three hundred one".

Divisors: 1 661 1667493241 1102213032301