Search a number
-
+
1030111333301 = 3113312255091
BaseRepresentation
bin11101111110101110110…
…10111000101110110101
310122110220020012122102202
432333113122320232311
5113334132000131201
62105120540514245
7134265055601531
oct16772732705665
93573806178382
101030111333301
1136795aaa1316
1214778624b985
13761a6741b1b
1437c01592bc1
151bbe0032c6b
hexefd76b8bb5

1030111333301 has 4 divisors (see below), whose sum is σ = 1033423588704. Its totient is φ = 1026799077900.

The previous prime is 1030111333271. The next prime is 1030111333313. The reversal of 1030111333301 is 1033331110301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1030111333301 is a prime.

It is a super-2 number, since 2×10301113333012 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030111333331) 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, 1656127235 + ... + 1656127856.

It is an arithmetic number, because the mean of its divisors is an integer number (258355897176).

Almost surely, 21030111333301 is an apocalyptic number.

It is an amenable number.

1030111333301 is a deficient number, since it is larger than the sum of its proper divisors (3312255403).

1030111333301 is an equidigital number, since it uses as much as digits as its factorization.

1030111333301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312255402.

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 1030111333301 its reverse (1033331110301), we get a palindrome (2063442443602).

The spelling of 1030111333301 in words is "one trillion, thirty billion, one hundred eleven million, three hundred thirty-three thousand, three hundred one".

Divisors: 1 311 3312255091 1030111333301