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103422613001 = 207967497303
BaseRepresentation
bin110000001010001110…
…1111101011000001001
3100212221200220002122012
41200110131331120021
53143302142104001
6115302305305305
710320623464031
oct1402435753011
9325850802565
10103422613001
113a952406994
1218064035235
1399a2922136
1450118368c1
152a5495c2bb
hex181477d609

103422613001 has 4 divisors (see below), whose sum is σ = 103423318272. Its totient is φ = 103421907732.

The previous prime is 103422612919. The next prime is 103422613051. The reversal of 103422613001 is 100316224301.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103422613001 is a prime.

It is a super-2 number, since 2×1034226130012 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103422613051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40685 + ... + 456618.

It is an arithmetic number, because the mean of its divisors is an integer number (25855829568).

Almost surely, 2103422613001 is an apocalyptic number.

It is an amenable number.

103422613001 is a deficient number, since it is larger than the sum of its proper divisors (705271).

103422613001 is an equidigital number, since it uses as much as digits as its factorization.

103422613001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705270.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 103422613001 its reverse (100316224301), we get a palindrome (203738837302).

The spelling of 103422613001 in words is "one hundred three billion, four hundred twenty-two million, six hundred thirteen thousand, one".

Divisors: 1 207967 497303 103422613001