Search a number
-
+
13102001121322 = 2311132091866659
BaseRepresentation
bin1011111010101000110000…
…0111110110100000101010
31201101112112222121100220201
42332222030013312200222
53204130344241340242
643510550510342414
72521405542002011
oct276521407664052
951345488540821
1013102001121322
1141a1589078973
1215773097baa0a
13740689c456c9
143341d6b53a78
1517ac2e4064b7
hexbea8c1f682a

13102001121322 has 16 divisors (see below), whose sum is σ = 20287159545600. Its totient is φ = 6339618565920.

The previous prime is 13102001121317. The next prime is 13102001121323. The reversal of 13102001121322 is 22312110020131.

13102001121322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13102001121322.

It is not an unprimeable number, because it can be changed into a prime (13102001121323) 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, 6085629 + ... + 7952287.

It is an arithmetic number, because the mean of its divisors is an integer number (1267947471600).

Almost surely, 213102001121322 is an apocalyptic number.

13102001121322 is a deficient number, since it is larger than the sum of its proper divisors (7185158424278).

13102001121322 is a wasteful number, since it uses less digits than its factorization.

13102001121322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1979901.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13102001121322 its reverse (22312110020131), we get a palindrome (35414111141453).

The spelling of 13102001121322 in words is "thirteen trillion, one hundred two billion, one million, one hundred twenty-one thousand, three hundred twenty-two".

Divisors: 1 2 31 62 113209 226418 1866659 3509479 3733318 7018958 57866429 115732858 211322598731 422645197462 6551000560661 13102001121322